Hidden Palace - User contributions [en]

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-14T02:38:44Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007; 2018; 2026 (subsequent rediscoveries)
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file, UCC.log, was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Videos==
<center>
<youtube heights="320" widths="224">Jqk6BdrYtYI</youtube>
</center>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-13T22:57:17Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007; 2018; 2026 (subsequent rediscoveries)
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Videos==
<center>
<youtube heights="320" widths="224">Jqk6BdrYtYI</youtube>
</center>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:34:36Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Videos==
<center>
<youtube heights="320" widths="224">Jqk6BdrYtYI</youtube>
</center>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:32:43Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Videos==
<center>
<youtube heights="320" widths="224">Jqk6BdrYtYI</youtube>
</center>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:30:59Z

Artech: Added video.

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Videos==
https://youtube.com/watch?v=Jqk6BdrYtYI

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

File:Jazz Jackrabbit 3 (May 1, 1999 prototype).zip

2026-05-10T12:29:29Z

Artech: Artech uploaded a new version of File:Jazz Jackrabbit 3 (May 1, 1999 prototype).zip

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:20:14Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of the unreleased '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:19:06Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of '''Jazz Jackrabbit 3''' for PC, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 11, 1999 prototype)

2026-05-10T12:18:15Z

Artech: Add redirect to proper build; the uploaded May 11 build is actually just a collection of Unreal assets without an executable

#REDIRECT [[Jazz Jackrabbit 3 (May 1, 1999 prototype)]]

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:15:03Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:14:24Z

Artech:

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths="100">
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:13:59Z

Artech: Added files.

{{Prototype
|titlescreen=Screenshot 2026-05-10 075251.png
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download
|file=Jazz Jackrabbit 3 (May 1, 1999 prototype).zip
}}
An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths=100>
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T12:12:47Z

Artech: Added images.

{{Prototype
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; VER 013D; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download}}
An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
{{Prototype Footer}}
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Screenshots==
<gallery widths=100>
SHOT0007.jpg
SHOT0009.jpg
SHOT0010.jpg
SHOT0011.jpg
SHOT0012.jpg
SHOT0013.jpg
SHOT0014.jpg
SHOT0015.jpg
SHOT0016.jpg
SHOT0017.jpg
SHOT0018.jpg
SHOT0019.jpg
SHOT0020.jpg
SHOT0021.jpg
</gallery>

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}

File:SHOT0021.jpg

2026-05-10T12:01:44Z

Artech:

File:SHOT0020.jpg

2026-05-10T12:01:29Z

Artech:

File:SHOT0019.jpg

2026-05-10T12:01:15Z

Artech:

File:SHOT0018.jpg

2026-05-10T12:01:01Z

Artech:

File:SHOT0017.jpg

2026-05-10T12:00:48Z

Artech:

File:SHOT0016.jpg

2026-05-10T12:00:30Z

Artech:

File:SHOT0015.jpg

2026-05-10T12:00:13Z

Artech:

File:SHOT0014.jpg

2026-05-10T11:59:56Z

Artech:

File:SHOT0013.jpg

2026-05-10T11:59:19Z

Artech:

File:SHOT0012.jpg

2026-05-10T11:58:52Z

Artech:

File:SHOT0011.jpg

2026-05-10T11:58:34Z

Artech:

File:SHOT0010.jpg

2026-05-10T11:58:14Z

Artech:

File:SHOT0009.jpg

2026-05-10T11:57:56Z

Artech:

File:SHOT0007.jpg

2026-05-10T11:57:34Z

Artech:

File:Screenshot 2026-05-10 075251.png

2026-05-10T11:55:52Z

Artech:

File:Jazz Jackrabbit 3 (May 1, 1999 prototype).zip

2026-05-10T11:46:05Z

Artech:

File:Jazz224.zip

2026-05-10T11:43:12Z

Artech:

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T11:41:34Z

Artech:

{{Prototype
|Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype)
|builddate=May 1, 1999 17:57:07
|buildname=Jazz224; "CalyGame"
|status=Released
|filereleasedate=2007
|origin_files=Jazz224.zip
|origin_lot=MSN Messenger
|game=Jazz Jackrabbit 3
|system=PC
|genre=Adventure, Platformer
|unreleased=Yes
}}
{{Download}}
An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999.

Some init/config files were last modified later in June 1999; the newest file was last modified 12/26/99.
==Notes==
* Based on Unreal Engine 1.
* Very incomplete, with several severe graphics and physics glitches.
* Earliest known complete prototype of Jazz 3; earlier assets and devdocs have been * recovered.
* Contains a level editor (a modified UnrealEd) and leftovers of partially implemented multiplayer and 3D racing modes.

==Origin==
Apparently originally published by a former developer and subsequently distributed on MSN Messenger sometime in 2007. Later reuploaded, along with several other partial versions and assets from 1999, to newbiesplayground.net in 2018 by Leo T.C.K. These files were then taken down around 2020; archived snapshots of the page and the Jazz224.zip file were rediscovered in 2026.

==Acknowledgments==
Caly(?), a developer, for originally publishing the build

??? for distributing the build on MSN Messenger in 2007

Leo T.C.K. for reuploading and publicizing the build in 2018

Artech for rediscovering the upload on the WayBack Machine

==See also==
* [https://tcrf.net/Jazz_Jackrabbit_3 Jazz Jackrabbit 3 on TCRF]
* [https://jj3r.neocities.org/ Jazz Jackrabbit 3 Revived]

{{Prototype Footer|{{Navbox prototype|Jazz Jackrabbit 3}}}}{{Prototype Footer}}

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T11:41:17Z

Artech: Added footer.

Jazz Jackrabbit 3 (May 1, 1999 prototype)

2026-05-10T11:40:01Z

Artech: Created page with "{{Prototype |Page name=Jazz Jackrabbit 3 (May 1, 1999 prototype) |builddate=May 1, 1999 17:57:07 |buildname=Jazz224; "CalyGame" |status=Released |filereleasedate=2007 |origin_files=Jazz224.zip |origin_lot=MSN Messenger |game=Jazz Jackrabbit 3 |system=PC |genre=Adventure, Platformer |unreleased=Yes }} {{Download}} An early prototype of Jazz Jackrabbit 3, compiled on May 1, 1999. Some init/config files were last modified later in June 1999; the newest file was last modi..."

SimCopter 64 (Jun 16, 1997 E3 prototype)

2025-03-07T22:04:21Z

Artech: Slightly rework page, cleanup, additional notes, citations, etc

{{Prototype
|Page name=SimCopter 64 (E3 prototype)
|titlescreen=Simcopter64 E3.png
|builddate=June 16, 1997
|status=Released
|releasedby=Video Game History Foundation
|filereleasedate=November 11, 2022
|origin_type=Cartridge
|origin_labels=NUS-8F16F 128M SIM COPTER64 E3 VERSION JUNE-16-97 Please return to MAXIS KK
|origin_dumpmethod=64drive UltraSave
|game=SimCopter 64
|system=Nintendo 64
|unreleased=Yes
}}
{{Download
|file=SimCopter 64 (E3 1997 build).zip
|external=https://archive.org/download/simcopter-64/SimCopter%2064%20%28E3%201997%20build%29.zip
}}
An E3 1997 demo of SimCopter 64, which never saw a full, public release.
==Notes==
*This appears to be a fairly early prototype, having no building collision and being the one shown at E3 1997.
*The game itself was announced in May 1997, less than a month prior to EA's announcement about acquiring Maxis.
*Work would continue on, with the project being reworked from a port of the PC game to an entirely original game with a vastly different aesthetic and more linear progression.
*The project was put on ice sometime around March of 1999 according to IGN, with it seemingly missing E3 1998.
*Despite the common misconception, no versions of the game were ever created for the Nintendo 64 Disk Drive. That stemmed from a [https://gamehistory.org/wp-content/uploads/2022/08/simcopter64_nintendopower-740x797.jpg bold claim] made by Shigeru Miyamoto at Space World 1997, that the game files from SimCity 64 would be interoperable with SimCopter 64. Several people on the SimCopter 64 development team later confirmed that, although the concept was considered, the feature was never implemented.<ref>[https://gamehistory.org/simcopter-64/ Flying High with SimCopter 64, Maxis' Lost N64 Game]. ''Video Game History Foundation''. Retrieved March 7, 2025.</ref>

==Screenshots==
<gallery>
Simcop11.2022-11-14 13.45.18.png
Simcop11.2022-11-14 13.46.13.png
Simcop11.2022-11-14 13.46.19.png
Simcop11.2022-11-14 13.46.15.png
</gallery>

== References ==
<references />

==See also==
[https://gamehistory.org/simcopter-64/ Video Game History Foundation article] 
[https://archive.org/details/simcopter-64 Development materials and original ROM] 
[https://www.ign.com/articles/1999/03/10/sim-copter-crashes March 1999 IGN article about its cancellation]

{{Prototype Footer|{{Navbox prototype|SimCopter 64}}}}

Power Slide SFX (Apr 12, 1994 prototype)

2025-01-19T18:53:35Z

Artech: Updated build date to match page title.

{{Prototype
|titlescreen=Power-Slide-SFX-(1994-12-04)-(Europe).001.png
|builddate=Apr 12, 1994
|status=Released
|dumper=Matthew Callis
|releasedby=Matthew Callis
|filereleasedate=May 18, 2009
|origin_type=EPROM cartridge
|origin_labels=Power Slide SFX 12/4/94 RN0010
|origin_eproms=1x ST M27C4001-12F1
|game=Power Slide SFX
|system=SNES
|genre=Racing
|unreleased=Yes
}}
{{Download
|file=Power Slide SFX (Dec 4, 1994 prototype).7z
}}
A prototype of the unreleased Power Slide SFX for the SNES.
==Notes==
{{Tcrf link|Power Slide SFX}}

==Origin==
<gallery mode=nolines widths=240 heights=180>
powerslide-pcb scan.jpg|PCB front
</gallery>

==See also==
* [https://eludevisibility.org/power-slide-sfx-1994-12-04-europe Power Slide SFX (1994-12-04) (Europe) | elude visibility]

{{Prototype Footer|{{Navbox prototype|Power Slide SFX}}}}

Power Slide SFX (Dec 4, 1994 prototype)

2025-01-19T18:52:34Z

Artech: Artech moved page Power Slide SFX (Dec 4, 1994 prototype) to Power Slide SFX (Apr 12, 1994 prototype): Date is most likely April 12 and not December 4. Title screen states this build is for the 1994 European Computer Trade Show, which was held between April 10–12 and September 4–6.

#REDIRECT [[Power Slide SFX (Apr 12, 1994 prototype)]]

Power Slide SFX (Apr 12, 1994 prototype)

2025-01-19T18:52:34Z

{{Prototype
|titlescreen=Power-Slide-SFX-(1994-12-04)-(Europe).001.png
|builddate=Dec 4, 1994
|status=Released
|dumper=Matthew Callis
|releasedby=Matthew Callis
|filereleasedate=May 18, 2009
|origin_type=EPROM cartridge
|origin_eproms=1x ST M27C4001-12F1
|origin_labels=Power Slide SFX 12/4/94 RN0010
|game=Power Slide SFX
|system=SNES
|genre=Racing
|unreleased=Yes
}}
{{Download
|file=Power Slide SFX (Dec 4, 1994 prototype).7z
}}
A prototype of the unreleased Power Slide SFX for the SNES.
==Notes==
{{Tcrf link|Power Slide SFX}}
==Origin==
<gallery mode=nolines widths=240 heights=180>
powerslide-pcb scan.jpg|PCB front
</gallery>
==See also==
* [https://eludevisibility.org/power-slide-sfx-1994-12-04-europe Power Slide SFX (1994-12-04) (Europe) | elude visibility]
{{Prototype Footer|{{Navbox prototype|Power Slide SFX}}}}

Unreal (Nov 23, 1995 prototype)

2024-10-25T01:27:00Z

Artech: Actually uploaded the file properly. (The form editor initially cleared the file field when trying to preview the page for some reason)

{{Prototype
|Page name=Unreal (Nov 23, 1995 prototype)
|builddate=November 23, 1995
|status=Released
|game=Unreal
|system=PC
|release_date={{RegionDate|NA|May 22, 1998}} {{RegionDate|UK|June 12, 1998}}
|unreleased=No
}}
{{Download
|file=Unreal (Nov 23, 1995 prototype).rar
}}
A very early tech demo of Unreal 1 leaked on an old BBS, including a very early version of the editor.
==Notes==
* Includes an early version of the level editor.

{{Prototype Footer}}

Unreal (Nov 23, 1995 prototype)

2024-10-25T01:23:24Z

Artech: Create page for November 1995 Unreal demo.

{{Prototype
|Page name=Unreal (Nov 23, 1995 prototype)
|builddate=November 23, 1995
|status=Released
|game=Unreal
|system=PC
|release_date={{RegionDate|NA|May 22, 1998}} {{RegionDate|UK|June 12, 1998}}
|unreleased=No
}}
{{Download}}
A very early tech demo of Unreal 1 leaked on an old BBS, including a very early version of the editor.
==Notes==
* Includes an early version of the level editor.

{{Prototype Footer}}

File:Unreal (Nov 23, 1995 prototype).rar

2024-10-25T01:21:06Z

Artech:

Scratch (Oct 11, 2003 prototype)

2024-09-13T18:14:23Z

Artech: Minor grammar correction

{{Prototype
|titlescreen=Scratch11Oct03.png
|Page name=Scratch (Oct 11, 2003 prototype)
|builddate=October 11, 2003
|buildname=Scratch11Oct03
|status=Released
|dumper=John Maloney
|releasedby=The Block Coding Archive
|filedumpdate=September 28, 2022
|filereleasedate=October 11, 2003
|game=Scratch
|system=PC
|genre=Creativity
|final_builddate={{RegionDate|WW|Dec 16, 2006}}
|release_date={{RegionDate|WW|Jan 8, 2007}}
|unreleased=No
}}

{{Download
|file=Scratch (Oct 11, 2003 prototype).zip
|external=https://tbca.nukley.com/files/Builds/Scratch/0.X-1.X/.ZIP/2003/Scratch11Oct03.zip
}}

A very early build of the game engine Scratch for PC.

==Notes==
* This is the earliest discovered version of Scratch that was not manually restored.
* It was not released to the public until its rediscovery in September 2022; it was available to certain testers at MIT in fall 2003.<ref>The original October 2003 download page: https://web.archive.org/web/20040219052137/http://web.media.mit.edu/~jmaloney/mas714scratch/</ref><ref>The fall 2003 schedule for MIT's MAS714 course, featuring Scratch: [https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/#:~:text=Create%20a%20simple,and%20here. https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/]</ref>
* This version does not allow sprites to have different costumes; rather, a "look like" block is used to make one sprite look like another.
* This version used a project format incompatible with Scratch releases past mid-2004.
* This version provided several predefined variables (e.g. <code>x</code>, <code>y</code>, <code>penSize</code>, etc.) instead of blocks to adjust each value.
* The three available objects were Sounds (later merged with sprites), Sprites, and Imageboxes (which could play MPEG files and display images, and were later merged into sprites before being removed entirely).
* This and the [[Scratch (Dec 8, 2003 prototype)|December 2003 prototype]] are the only Scratch versions to feature blocks for loading and saving files and copying sprites.
* All block inputs are evaluated at runtime, therefore making it possible to arbitrarily execute [https://squeak.org/ Squeak] code within projects.
* Like all versions prior to February 2004, this version's blocks did not feature interlocking notches and bore more similarity to magnets in their behavior.

==Screenshots==
{{MissingScreenshots}}

==Videos==
<center>
<youtube heights="320" widths="224">iH5FGFDEweM</youtube>
</center>

==See also==
* [https://tcrf.net/The_Cutting_Room_Floor Cutting Room Floor (TCRF)]
* [https://archive.org Internet Archive (IA)]
* [https://en.scratch-wiki.info/wiki/Scratch_11Oct03 Scratch Wiki article about this version]

{{Prototype Footer}}
{{Prototype Footer|{{Navbox prototype|Scratch}}}}

Scratch (Oct 11, 2003 prototype)

2024-09-13T18:11:34Z

Artech: Minor correction for grammar consistency.

{{Prototype
|titlescreen=Scratch11Oct03.png
|Page name=Scratch (Oct 11, 2003 prototype)
|builddate=October 11, 2003
|buildname=Scratch11Oct03
|status=Released
|dumper=John Maloney
|releasedby=The Block Coding Archive
|filedumpdate=September 28, 2022
|filereleasedate=October 11, 2003
|game=Scratch
|system=PC
|genre=Creativity
|final_builddate={{RegionDate|WW|Dec 16, 2006}}
|release_date={{RegionDate|WW|Jan 8, 2007}}
|unreleased=No
}}

{{Download
|file=Scratch (Oct 11, 2003 prototype).zip
|external=https://tbca.nukley.com/files/Builds/Scratch/0.X-1.X/.ZIP/2003/Scratch11Oct03.zip
}}

A very early build of the game engine Scratch for PC.

==Notes==
* This is the earliest discovered version of Scratch that was not manually restored.
* It was not released to the public until its rediscovery in September 2022; it was available to certain testers at MIT in fall 2003.<ref>The original October 2003 download page: https://web.archive.org/web/20040219052137/http://web.media.mit.edu/~jmaloney/mas714scratch/</ref><ref>The fall 2003 schedule for MIT's MAS714 course, featuring Scratch: [https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/#:~:text=Create%20a%20simple,and%20here. https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/]</ref>
* This version does not allow sprites to have different costumes; rather, a "look like" block is used to make one sprite look like another.
* This version used a project format incompatible with Scratch releases past mid-2004.
* This version provided several predefined variables (e.g. <code>x</code>, <code>y</code>, <code>penSize</code>, etc.) instead of blocks to adjust each value.
* The three available objects were Sounds (later merged with sprites), Sprites, and Imageboxes (which could play MPEG files and display images, and were later merged into sprites before being removed entirely).
* This and the [[Scratch (Dec 8, 2003 prototype)|December 2003 prototype]] are the only Scratch versions to feature blocks for loading and saving files and copying sprites.
* All block inputs are evaluated at runtime, therefore making it possible to arbitrarily execute [https://squeak.org/ Squeak] code within projects.
* Like all versions prior to February 2004, this version's blocks did not feature interlocking notches on blocks, and were more similar to magnets in their behavior.

==Screenshots==
{{MissingScreenshots}}

==Videos==
<center>
<youtube heights="320" widths="224">iH5FGFDEweM</youtube>
</center>

==See also==
* [https://tcrf.net/The_Cutting_Room_Floor Cutting Room Floor (TCRF)]
* [https://archive.org Internet Archive (IA)]
* [https://en.scratch-wiki.info/wiki/Scratch_11Oct03 Scratch Wiki article about this version]

{{Prototype Footer}}
{{Prototype Footer|{{Navbox prototype|Scratch}}}}

Scratch (Oct 11, 2003 prototype)

2024-09-13T18:07:39Z

Artech: Performed some minor cleanup, corrected grammar, added citations, more info, proper links, and updated the dump date, dumper, and releaser accordingly.

{{Prototype
|titlescreen=Scratch11Oct03.png
|Page name=Scratch (Oct 11, 2003 prototype)
|builddate=October 11, 2003
|buildname=Scratch11Oct03
|status=Released
|dumper=John Maloney
|releasedby=The Block Coding Archive
|filedumpdate=September 28, 2022
|filereleasedate=October 11, 2003
|game=Scratch
|system=PC
|genre=Creativity
|final_builddate={{RegionDate|WW|Dec 16, 2006}}
|release_date={{RegionDate|WW|Jan 8, 2007}}
|unreleased=No
}}

{{Download
|file=Scratch (Oct 11, 2003 prototype).zip
|external=https://tbca.nukley.com/files/Builds/Scratch/0.X-1.X/.ZIP/2003/Scratch11Oct03.zip
}}

A very early build of the game engine Scratch for PC.

==Notes==
* This is the earliest discovered version of Scratch that was not manually restored.
* It was not released to the public until its rediscovery in September 2022; it was available to certain testers at MIT in fall 2003.<ref>The original October 2003 download page: https://web.archive.org/web/20040219052137/http://web.media.mit.edu/~jmaloney/mas714scratch/</ref><ref>The fall 2003 schedule for MIT's MAS714 course, featuring Scratch: [https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/#:~:text=Create%20a%20simple,and%20here. https://web.archive.org/web/20031007053149/http://llk.media.mit.edu:80/courses/mas714/fall03/]</ref>
* This version does not allow sprites to have different costumes; rather, a "look like" block is used to make one sprite look like another.
* This version used a project format incompatible with Scratch releases past mid-2004.
* This version provided several predefined variables (e.g. <code>x</code>, <code>y</code>, <code>penSize</code>, etc.) instead of blocks to adjust each value.
* The three available objects were Sounds (later merged with sprites), Sprites, and Imageboxes (which could play MPEG files and display images, and were later merged into sprites before being removed entirely).
* This and the [[Scratch (Dec 8, 2003 prototype)|December 2003 prototype]] are the only Scratch versions to feature blocks for loading and saving files and copying sprites.
* All block inputs were evaluated, therefore making it possible to arbitrarily execute [https://squeak.org/ Squeak] code within projects.
* Like all versions prior to February 2004, this version's blocks did not feature interlocking notches on blocks, and were more similar to magnets in their behavior.

==Screenshots==
{{MissingScreenshots}}

==Videos==
<center>
<youtube heights="320" widths="224">iH5FGFDEweM</youtube>
</center>

==See also==
* [https://tcrf.net/The_Cutting_Room_Floor Cutting Room Floor (TCRF)]
* [https://archive.org Internet Archive (IA)]
* [https://en.scratch-wiki.info/wiki/Scratch_11Oct03 Scratch Wiki article about this version]

{{Prototype Footer}}
{{Prototype Footer|{{Navbox prototype|Scratch}}}}

User:Artech

2024-09-13T17:33:18Z

Artech: create user page

{{User stats|{{PAGENAME}}}}