 | Got-cha Mini Game Festival | 1997 | Dongsung / Para | gotcha | Mini-Games | 3.88 |
 | Got-Ya (12/24/1981, prototype?) (clone of: thehand) (sample of: thehand) | 1981 | Game-A-Tron | gotya | Maze | 0.00 |
| | Goudkoorts (Bellfruit) (Scorpion 4) | 1969 | BFM | sc4goud | | 0.00 |
| | Gouketsuji Gaiden - Saikyou Densetsu (Japan, Ver. 95/06/20) (clone of: plegends) | 1995 | Atlus | plegendsj | | 0.00 |
 | Gouketsuji Ichizoku (Japan) (clone of: powerins) | 1993 | Atlus | powerinsj | | 0.00 |
 | Gouketsuji Ichizoku 2 (Japan, Ver. 94/04/08) (clone of: pwrinst2) | 1994 | Atlus | pwrinst2j | | 0.00 |
 | Gourmet Battle Quiz Ryohrioh CooKing (Japan) | 1998 | Visco | ryorioh | Quiz / Japanese | 4.00 |
| | GP Rider (Japan, FD1094 317-0161) (clone of: gprider) | 1990 | Sega | gpriderj | | 0.00 |
| | GP Rider (US, FD1094 317-0162) (clone of: gprider) | 1990 | Sega | gprideru | | 0.00 |
| | GP Rider (World, FD1094 317-0163) | 1990 | Sega | gprider | Driving / Race (chase view) Bike | 7.50 |
| | GP World | 1984 | Sega | gpworld | | 0.00 |
| | Grab A Granny (Mazooma) (Scorpion 4) (set 1) | 1969 | Mazooma | sc4gag | | 0.00 |
| | Grab A Granny (Mazooma) (Scorpion 4) (set 2) (clone of: sc4gag) | 1969 | Mazooma | sc4gaga | | 0.00 |
| | Grab A Granny (Mazooma) (Scorpion 4) (set 3) (clone of: sc4gag) | 1969 | Mazooma | sc4gagb | | 0.00 |
| | Grab A Granny (Mazooma) (Scorpion 4) (set 4) (clone of: sc4gag) | 1969 | Mazooma | sc4gagc | | 0.00 |
| | Grab The Bank (Barcrest) (MPU4) (G4B 1.0) (clone of: m4grbbnk) | 1969 | Barcrest | m4grbbnkb | | 0.00 |
| | Grab The Bank (Barcrest) (MPU4) (G4B 2.0) | 1969 | Barcrest | m4grbbnk | | 0.00 |
| | Grab The Bank (Barcrest) (MPU4) (G4B 2.1) (clone of: m4grbbnk) | 1969 | Barcrest | m4grbbnka | | 0.00 |
 | Gradius (Japan, ROM version) (clone of: nemesis) | 1985 | Konami | gradius | Shooter / Flying Horizontal | 0.00 |
 | Gradius (PlayChoice-10) | 1986 | Konami | pc_grdus | Shooter / Flying Horizontal | 0.00 |
