 | Area 51 / Maximum Force Duo v2.0 | 1998 | Atari Games | area51mx | Shooter / Gun | 6.22 |
| | Area 51: Site 4 (HD Rev 2.0, September 11, 1998) (clone of: a51site4) | 1998 | Atari Games | a51site4a | | 0.00 |
| | Area 51: Site 4 (HD Rev 2.01, September 7, 1998) | 1998 | Atari Games | a51site4 | | 6.33 |
| | Atari System 1 BIOS | 1984 | Atari Games | atarisy1 | | 0.00 |
 | Bad Lands | 1989 | Atari Games | badlands | Driving / Race Track | 7.50 |
 | Batman | 1991 | Atari Games | batman | Platform / Fighter Scrolling | 7.38 |
 | BeatHead (prototype) | 1993 | Atari Games | beathead | Misc. | 2.87 |
 | Blasteroids (German, rev 2) (clone of: blstroid) | 1987 | Atari Games | blstroidg | | 0.00 |
| Blasteroids (rev 2) (clone of: blstroid) | 1987 | Atari Games | blstroid2 | | 0.00 |
| Blasteroids (rev 3) (clone of: blstroid) | 1987 | Atari Games | blstroid3 | | 0.00 |
| Blasteroids (rev 4) | 1987 | Atari Games | blstroid | Shooter / Field | 7.20 |
| Blasteroids (with heads) (clone of: blstroid) | 1987 | Atari Games | blstroidh | | 0.00 |
 | California Speed (Version 1.0r7a 3/4/98) (clone of: calspeed) | 1998 | Atari Games | calspeeda | | 0.00 |
| California Speed (Version 2.1a, 4/17/98) | 1998 | Atari Games | calspeed | Driving / Race (chase view) | 8.25 |
 | Championship Sprint (French) (clone of: csprint) | 1986 | Atari Games | csprintf | Driving / Race Track | 0.00 |
| Championship Sprint (German, rev 1) (clone of: csprint) | 1986 | Atari Games | csprintg1 | | 0.00 |
| Championship Sprint (German, rev 2) (clone of: csprint) | 1986 | Atari Games | csprintg | Driving / Race Track | 0.00 |
| Championship Sprint (rev 1) (clone of: csprint) | 1986 | Atari Games | csprint1 | Driving / Race Track | 0.00 |
| Championship Sprint (rev 2) (clone of: csprint) | 1986 | Atari Games | csprint2 | Driving / Race Track | 0.00 |
| Championship Sprint (rev 3) | 1986 | Atari Games | csprint | Driving / Race Track | 6.08 |
