Steam2 Content Server

"Everything" uploaded to Steam during the legacy Steam2 period (September 2003 to early 2013) prior to SteamPipe (13 TB).

The dump, called the Steam2 Content Server Dump, was shared on August 29, 2026.

This even includes test depots, not to mention any prototypes that may exist both in test depots and those that store retail builds.

It's worth noting that not everything that existed can be obtained, such as some prototypes from Just Cause 2.

In the dump, each file name is formatted like [depot_id]_[version]_[crc]_[hash]. DATs contain the depot data, while blobs are their accompanying metadata.

Unfortunately,there's not much ValveTestApp depot dump at this time,some of them destroyed or renamed or nether uploaded to their server.

Note:Removed depot 15651 to 15656 from game Warhammer 40,000: Dawn of War II has lacks blob and dat files expect had dates.

Depot 15651 to 15653 dated Mar 18,2011
Depot 15654 and 15655 dated Mar 19,2011

Depot 15656 dated Mar 22,2011

	Date	System	Released by	File release date	Retail release date
A Game of Dwarves (Sep 15, 2011 prototype)	15 September 2011	PC			EU April 19, 2013 US October 23, 2012
Age of Booty (Oct 7, 2008 prototype)	7 October 2008	PC			WW Mar 9, 2009
Blacklight: Tango Down (Apr 22, 2010 prototype)	22 April 2010 17:53:05	PC		31 August 2026	WW Jul 14, 2010
Blacklight: Tango Down (Jun 8, 2010 prototype)	8 June 2010 16:20:41	PC		31 August 2026	WW Jul 14, 2010
Blacklight: Tango Down (May 16, 2010 prototype)	16 May 2010 23:34:59	PC		31 August 2026	WW Jul 14, 2010
Bulletstorm (Dec 21, 2010 prototype)	21 December 2010 05:04:04	PC			Feb 22, 2011
CSI: NY - The Game (Mar 31, 2009 prototype)	31 March 2009	PC			US Nov 18, 2008 EU Jan 30, 2009
Clive Barker's Jericho (Oct 13, 2007 prototype)		PC			US Oct 23, 2007 AU Nov 8, 2007 EU Oct 26, 2007
Codename Gordon (May 14, 2004 prototype)	14 May 2004	PC			WW May 17, 2004
Counter-Strike: Global Offensive (Mar 23, 2011 prototype)	23 March 2011	PC		29 August 2026	WW Aug 22, 2012
Crusader Kings II (May 14, 2011 prototype)	14 May 2011	PC		29 August 2026	WW Feb 14, 2012
Crusader Kings II (Sep 12, 2011 prototype)	12 September 2011	PC		29 August 2026	WW Feb 14, 2012
Crusader Kings II (Sep 14, 2011 prototype)	14 September 2011	PC		29 August 2026	WW Feb 14, 2012
Crusader Kings II (Sep 24, 2011 prototype)	24 September 2011	PC		29 August 2026	WW Feb 14, 2012
DON (Mar 9, 2012 prototype)	9 March 2012	PC		7 September 2026
DiRT 3 (May 11, 2011 prototype)		PC			US May 24, 2011
DiRT Showdown (Mar 13, 2012 prototype)	13 March 2012	PC		29 August 2026	US May 24, 2012
DiRT Showdown (May 12, 2012 prototype)		PC			US May 24, 2012
DotA 2 (July 26, 2010 prototype)	26 July 2010	PC		30 August 2026	WW Jul 9, 2013
Dupe depot videos		Other
F1 2012 (Aug 29, 2012 prototype)		PC			US Sep 18, 2012 AU Sep 20, 2012 EU Sep 21, 2012
F1 2012 (Nov 11, 2012 Debug prototype)		PC			US Sep 18, 2012 AU Sep 20, 2012 EU Sep 21, 2012
F1 2012 (Sep 12, 2012 prototype)		PC			US Sep 18, 2012 AU Sep 20, 2012 EU Sep 21, 2012
F1 Race Stars (Feb 3, 2013 Debug)		PC			US Nov 13, 2012 EU Nov 16, 2012 AU Nov 15, 2012
F1 Race Stars (Oct 23, 2012 prototype)		PC			US Nov 13, 2012 EU Nov 16, 2012 AU Nov 15, 2012
Flatout 3: Chaos & Destruction (Feb 18, 2012 prototype)	18 February 2012	PC			WW Dec 13, 2011
Football Manager 2012 (Sep 6, 2011 prototype)	6 September 2011	Other			WW Oct 21, 2011
Garry's Mod (Nov 28, 2006 prototype)	28 November 2006	PC			WW Dec 24, 2004 (Garry's Mod 1; original release) WW Nov 29, 2006 (Garry's Mod 10; official release) WW Oct 24, 2012 (Garry's Mod 13)
Half-Life (Aug 28, 2008 data)		PC			US Nov 19, 1998 EU Nov 27, 1998
Half-Life 2 (Oct 6, 2004 prototype)	6 October 2004	PC		6 October 2004	WW Nov 16, 2004
Half-Life Dedicated Server (Dec 2, 2002 prototype)		PC		10 September 2003
Left 4 Dead (Jun 17, 2008 prototype)	17 June 2008	PC		29 August 2026	WW Nov 18, 2008
Left 4 Dead 2 (Aug 6, 2009 prototype)	6 August 2009	PC	Unknown		US Nov 17, 2009 EU Nov 20, 2009 JP Nov 19, 2009
Left 4 Dead 2 (Jul 20, 2009 prototype)	20 July 2009	PC		29 August 2026	NA Nov 17, 2009 JP Nov 19, 2009 EU Nov 20, 2009
Left 4 Dead 2 (Sep 2, 2009 prototype)	2 September 2009	PC	Unknown	30 August 2026	JP Nov 19, 2009 US Nov 17, 2009 EU Nov 20, 2009
Legend of Grimrock (Feb 27, 2012 prototype)	27 February 2012	PC		30 August 2026	Apr 11, 2012
Mafia II (Apr 16, 2010 prototype)	16 April 2010	PC			EU Aug 27, 2010 US Aug 24, 2010
Mafia II (Apr 23, 2010 prototype)	23 April 2010	PC			EU Aug 27, 2010 US Aug 24, 2010
Mafia II (Jul 9, 2010 prototype)	9 July 2010	PC
Mafia II (May 3, 2010 prototype)	3 May 2010	PC
Max Payne 3 (May 28, 2012 prototype)		PC			US May 29, 2012 EU Jun 1, 2012
NBA 2K9 (Aug 13, 2008 prototype)	13 August 2008 01:23:26	PC		1 September 2026	US Oct 20, 2008 EU Oct 17, 2008
Nuclear Dawn (Oct 16, 2009 prototype)	16 October 2009 00:57:54	PC		29 August 2026	PC Sep 26, 2011
Orion: Dino Beatdown (May 12, 2011 prototype)	12 May 2011	PC		29 August 2026	PC May 4, 2012
Plants vs. Zombies (May 1, 2009 prototype)		PC			US May 5, 2009 AU Apr 28, 2010 EU Feb 18, 2011
Portal 2 (Aug 30, 2010 prototype)	30 August 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Dec 1, 2010 prototype)	1 December 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Dec 2, 2010 prototype)	2 December 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Feb 4, 2010 prototype)	4 February 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Jan 12, 2011 prototype)	12 January 2011	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Jul 22, 2010 prototype)	22 July 2010 15:24:08	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Jul 28, 2009 prototype)	28 July 2009	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Mar 18, 2010 prototype)	18 March 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Oct 19, 2010 prototype)	19 October 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Sep 24, 2010 prototype)	24 September 2010	PC		29 August 2026	WW Apr 18, 2011
Portal 2 (Sep 26, 2010 prototype)	26 September 2010	PC		29 August 2026	WW Apr 18, 2011
Project P3 (Mystery Island prototype)	5 May 2012	PC
Reign of Thunder (Apr 17, 2012 prototype B)	17 April 2012 07:11:35	PC		3 September 2026
Reign of Thunder (Apr 17, 2012 prototype)	17 April 2012 07:11:35	PC		2 September 2026
Reign of Thunder (Apr 9, 2012 prototype)	9 April 2012 15:39:48	PC		2 September 2026
Reign of Thunder (Feb 08, 2012 prototype)	8 February 2012 17:57:04	PC		30 August 2026
Reign of Thunder (February 28, 2012 prototype)	28 February 2012 18:50:08	PC		31 August 2026
Reign of Thunder (June 15, 2012 prototype)	15 June 2012 07:13:49	PC		6 September 2026
Reign of Thunder (Mar 06, 2012 prototype)	6 March 2012 15:09:29	PC		31 August 2026
Reign of Thunder (Mar 14, 2012 prototype)	14 March 2012 15:51:49	PC		31 August 2026
Reign of Thunder (Mar 16, 2012 prototype)	16 March 2012 14:53:42	PC		31 August 2026
Reign of Thunder (Mar 26, 2012 prototype)	26 March 2012 07:09:03	PC		1 September 2026
Reign of Thunder (Mar 28, 2012 prototype)	28 March 2012 19:16:11	PC		2 September 2026
Reign of Thunder (May 21, 2012 prototype)	21 May 2012 07:09:25	PC		5 September 2026
Reign of Thunder (May 30, 2012 prototype B)	30 May 2012 07:17:45	PC		5 September 2026
Reign of Thunder (May 30, 2012 prototype)	30 May 2012 07:17:45	PC		5 September 2026
Reign of Thunder (May 9, 2012 prototype)	9 May 2012 18:30:39	PC		4 September 2026
Retro City Rampage (Jul 27, 2012 prototype)	27 July 2012 03:38:24	PC		30 August 2026	Oct 9, 2012
Ride 'em Low (Jan 16, 2011 prototype)		PC			Sep 1,2009
Ridge Racer Unbounded (Feb 18, 2012 prototype)		PC			US Mar 27,2012 EU Mar 30,2012
Ridge Racer Unbounded (Feb 27, 2012 prototype)		PC			US Mar 27,2012 EU Mar 30,2012
Ridge Racer Unbounded (Mar 19, 2012 prototype)		PC			US Mar 27,2012 EU Mar 30,2012
Saints Row: The Third (Sep 29, 2011 Prototype)	29 September 2011	PC		29 August 2026	Nov 15, 2011
Saw (Apr 3, 2009 Prototype)	3 April 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (Jun 19, 2009 Prototype)	19 June 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (May 1, 2009 Prototype)	1 May 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (Oct 12, 2009 Prototype)	12 October 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (Oct 2, 2009 Prototype)	2 October 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (Sep 11, 2009 Prototype)	11 September 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw (Sep 24, 2009 Prototype)	24 September 2009	PC		29 August 2026	JP Unreleased US Oct 6, 2009 EU Nov 20, 2009
Saw II: Flesh & Blood (Apr 2, 2010 Prototype)	2 April 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (Feb 5, 2010 Prototype)	5 February 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (Jun 11, 2010 Prototype)	11 June 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (Jun 21, 2010 Prototype)	21 June 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (Jun 4, 2010 Prototype)	4 June 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (Mar 5, 2010 Prototype)	5 March 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Saw II: Flesh & Blood (May 10, 2010 Prototype)	10 May 2010	PC		29 August 2026	PC Unreleased Xbox 360 October 19, 2010 PS3 October 19, 2010
Serious Sam HD: The First Encounter (Oct 14, 2009 prototype)	14 October 2009	PC			PC Nov 24, 2009
Sid Meier's Civilization IV: Colonization (May 14, 2008 prototype)	14 May 2008	PC			Sep 23, 2008
Sid Meier's Civilization V (Mar 11, 2010 prototype)	11 March 2010	PC			NA September 21, 2010 EU September 24, 2010
Sid Meier's Civilization V (Mar 24, 2010 prototype)	24 March 2010	PC			NA September 21, 2010 EU September 24, 2010
Sid Meier's Civilization V (Nov 18, 2009 prototype)	18 November 2009	PC			NA September 21, 2010 EU September 24, 2010
Sid Meier's Civilization V (Sep 22, 2009 prototype)	22 September 2009	PC			NA September 21, 2010 EU September 24, 2010
Sonic the Hedgehog 4: Episode II (Apr 12, 2012 prototype - Beta 7)	12 April 2012 13:03:42	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 22, 2012 prototype - Beta 9)	22 April 2012 13:03:42	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 24, 2012 prototype)	24 April 2012 08:37:23	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 26, 2012 prototype)	26 April 2012 13:07:55	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 28, 2012 prototype)	28 April 2012 05:47:10	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 3, 2012 prototype - Beta 5)	3 April 2012 08:22:06	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Apr 8, 2012 prototype - Beta 6)	8 April 2012 07:15:00	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Feb 29, 2012 prototype)	29 February 2012 03:01:17	PC		2 September 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Mar 16, 2012 prototype - Beta 2)	16 March 2012 07:07:22	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Mar 21, 2012 prototype - Beta 3)	21 March 2012 01:12:29	PC		30 August 2026	WW May 15, 2012
Sonic the Hedgehog 4: Episode II (Mar 28, 2012 prototype - Beta 4)	28 March 2012 06:43:42	PC		30 August 2026	WW May 15, 2012
Spec Ops: The Line (Jan 14, 2011 prototype)	14 January 2011 15:11:28	PC		30 August 2026	NA Jun 26, 2012 WW Jun 29, 2012
Spec Ops: The Line (Jan 19, 2011 prototype)	19 January 2011 21:12:01	PC		30 August 2026	NA Jun 26, 2012 WW Jun 29, 2012
The Walking Dead: Season One (Apr 21, 2012 prototype)	21 April 2012	PC			WW Apr 24, 2012 (Episode One)
Tom Bui Test App (Feb 4, 2011 prototype)		Other
Tribes: Ascend (Apr 8, 2011 prototype)	8 April 2011	PC			WW Apr 12, 2012
Tribes: Ascend (Mar 22, 2011 prototype)	22 March 2011	PC			WW Apr 12, 2012
Tribes: Ascend (Mar 24, 2011 prototype)	24 March 2011	PC			WW Apr 12, 2012
Tribes: Ascend (Mar 29, 2011 prototype)	29 March 2011	PC			WW Apr 12, 2012
Tycoon City: New York (Jul 28, 2005 prototype)	28 July 2005	PC			Feb 21, 2006
Waveform (Dec 15, 2011 prototype)	15 December 2011	PC			Mar 20, 2012
Worms: Ultimate Mayhem (Aug 8, 2011 prototype)	8 August 2011 16:39:48	PC		29 August 2026	WW Sep 28, 2011