| | Dynamite Deka 2 (Japan, Model 2A) (clone of: dynamcop) | 1998 | Sega | dyndeka2 | Unplayable | 0.00 |
| | Eleven Beat | 1998 | Hudson | 11beat | Unplayable | 0.00 |
 | Explorer (DECO Cassette) | 1982 | Data East Corporation | cexplore | Unplayable | 0.00 |
 | F-15 Strike Eagle (rev. 2.2 02/25/91) | 1991 | Microprose Games Inc. | f15se | Unplayable | 3.00 |
 | F1 Super Battle | 1994 | Jaleco | f1superb | Unplayable | 7.00 |
 | F1 Super Lap (World) | 1993 | Sega | f1lap | Unplayable | 5.00 |
 | Fatal Fury: Wild Ambition (rev.A) | 1998 | SNK | fatfurwa | Unplayable | 7.62 |
 | Fighters' Impact A (Ver 2.00J) | 1997 | Taito | ftimpcta | Unplayable | 6.10 |
| | Fighting Vipers (Revision D) | 1995 | Sega | fvipers | Unplayable | 0.00 |
 | Final Lap R (Rev. B) | 1995 | Namco | finalapr | Unplayable | 0.00 |
 | Find Love (J 971212 V1.000) | 1997 | Daiki / FCF | findlove | Unplayable | 3.00 |
| | Funny Strip | 1969 | Microhard / MagicGames | funystrp | Unplayable | 9.05 |
| | Future Flash (clone of: laserbas) | 1981 | Hoei | futflash | Unplayable | 0.00 |
 | Gals Panic 3 (Euro) | 1995 | Kaneko | galpani3 | Unplayable | 6.80 |
 | Ganbare! Gonta!! 2 / Party Time: Gonta the Diver II (Japan Release) (clone of: prtytime) | 1995 | Mitchell | gangonta | Unplayable | 0.00 |
 | Gardia (317-0006) | 1986 | Sega / Coreland | gardia | Unplayable | 0.00 |
| Gardia (317-0007?, bootleg) (clone of: gardia) | 1986 | bootleg | gardiab | Unplayable | 0.00 |
 | Gekitsui Oh (Japan) (clone of: zerotrgt) | 1985 | Data East Corporation | gekitsui | Unplayable | 0.00 |
 | Gradius 4: Fukkatsu | 1998 | Konami | gradius4 | Unplayable | 8.22 |
| | Grand Slam (Mega Play) | 1993 | Sega | mp_gslam | Unplayable | 7.33 |
