| | Date | System | File release date | Page creation date |
|---|
| Aero the Acro-Bat 2 (Aug 8, 1994 prototype) | | SNES | | |
| Arcade's Greatest Hits: The Atari Collection 1 (Apr 11, 1997 prototype) | | SNES | | |
| Arcade's Greatest Hits: The Atari Collection 1 (Feb 10, 1997 prototype) | | SNES | | |
| Arcade's Greatest Hits: The Atari Collection 1 (Feb 11, 1997 prototype) | | SNES | | |
| Australian Rugby League (Prototype) | | Sega Mega Drive | | |
| Carnivalé: Cenzo's Adventure (Jul 21, 2000 prototype) | | Nintendo 64 | | |
| College Football USA 96 (Jun 21, 1995 prototype) | | Sega Mega Drive | | |
| GT 64: Championship Edition (May 25, 1998 prototype) | | Nintendo 64 | | |
| Granada (REV01 prototype) | | Sega Mega Drive | | |
| International Superstar Soccer 98 (Mar 2, 1998 prototype) | | Nintendo 64 | | |
| Mace: The Dark Age (Prototype) | | Nintendo 64 | | |
| Nuclear Strike 64 (Nov 17, 1999 prototype) | | Nintendo 64 | | |
| Road Rash 64 (Oct 12, 1999 prototype) | | Nintendo 64 | | |
| Rugrats: Scavenger Hunt (Apr 2, 1999 prototype) | | Nintendo 64 | | |
| Run Saber (Jan 27, 1993 prototype) | | SNES | | |
| Shadowgate 64: Trials of the Four Towers (prototype A) | | Nintendo 64 | | |
| The Death and Return of Superman (Aug 8, 1994 build) | | SNES | | |
| WWF No Mercy (Aug 2000 prototype) | | Nintendo 64 | | |
| WWF No Mercy (Jul 19, 2000 prototype) | | Nintendo 64 | | |
| WWF No Mercy (Jun 2000 prototype) | | Nintendo 64 | | |
| WWF No Mercy (Sep 11, 2000 prototype) | | Nintendo 64 | | |
| X'treme Roller (N64 prototype) | | Nintendo 64 | | |