 | R-Shark | 1995 | Dooyong | rshark | Shooter / Flying Vertical | 5.80 |
 | R-Type (Japan prototype) (clone of: rtype) | 1987 | Irem | rtypejp | | 0.00 |
| R-Type (Japan) (clone of: rtype) | 1987 | Irem | rtypej | | 0.00 |
| R-Type (US) (clone of: rtype) | 1987 | Irem (Nintendo of America license) | rtypeu | Shooter / Flying Horizontal | 0.00 |
| R-Type (World bootleg) (clone of: rtype) | 1987 | bootleg | rtypeb | | 0.00 |
| R-Type (World) | 1987 | Irem | rtype | Shooter / Flying Horizontal | 9.84 |
 | R-Type II | 1989 | Irem | rtype2 | Shooter / Flying Horizontal | 7.34 |
| R-Type II (Japan) (clone of: rtype2) | 1989 | Irem | rtype2j | Shooter / Flying Horizontal | 0.00 |
| R-Type II (Japan, revision C) (clone of: rtype2) | 1989 | Irem | rtype2jc | | 0.00 |
 | R-Type Leo (Japan) (clone of: rtypeleo) | 1992 | Irem | rtypeleoj | | 0.00 |
| R-Type Leo (World) | 1992 | Irem | rtypeleo | Shooter / Flying Horizontal | 9.58 |
 | R.C. Pro-Am (PlayChoice-10) | 1987 | Rare | pc_rcpam | Driving / Race | 5.00 |
 | R2D Tank | 1980 | Sigma Enterprises Inc. | r2dtank | Shooter / Field | 6.50 |
| | Ra Sceptor (Russia) | 2002 | Astro | rasce | | 0.00 |
 | Rabbit (Japan) | 1997 | Aorn / Electronic Arts | rabbit | Unplayable | 8.00 |
| | Rabbit Poker (Arizona Poker v1.1?) (clone of: ampoker2) | 1990 | bootleg | rabbitpk | | 0.00 |
 | Rabbit Punch (US) (clone of: rabiolep) | 1987 | V-System Co. (Bally/Midway/Sente license) | rpunch | Shooter / Flying Horizontal | 0.00 |
| Rabio Lepus (Japan) | 1987 | V-System Co. | rabiolep | Shooter / Flying Horizontal | 6.95 |
 | Raccoon World | 1998 | Eolith | raccoon | Unplayable | 7.80 |
 | Race Drivin' (cockpit, British, rev 1) (clone of: racedriv) | 1990 | Atari Games | racedrivb1 | | 0.00 |
