Master System

Great SoccerJAP · 10 cheats

Great SoccerJAP · 5 cheats

Great Soccer (Europe, Japan, Taiwan) · 4 cheats

Great Soccer (Europe, Japan, Taiwan) · 2 cheats

Great Soccer (Europe) · 0 cheats

Great Soccer (Japan) · 0 cheats

Great Soccer (Japan) (En) · 0 cheats

Gr

Great Soccer (Japan)[h] · 0 cheats

Great Soccer (Taiwan) (En) · 0 cheats

Great Tennis (Japan) (En) · 0 cheats

Gr

Great Volley Ball (Japan) · 0 cheats

Gr

Great Volley Ball Rev 1 · 0 cheats

Great Volleyball · 4 cheats

Great Volleyball · 2 cheats

Great Volleyball (Japan) (En) · 0 cheats

Great Volleyball (USA, Europe, Brazil) · 4 cheats

Great Volleyball (USA, Europe, Brazil) · 2 cheats

Great Volleyball (USA, Europe, Brazil) (En) · 0 cheats

Gr

Green Beret (World) (No SRAM) · 0 cheats

Gr

Green Beret (World) (SRAM) · 0 cheats

Gr

Grime Z80 (World) · 0 cheats

Gu

Gulkave (SG-1000) [!] · 12 cheats

Gu

Gulkave (SG-1000) [!] · 6 cheats

Gu

Gun.Smoke (Korea) · 6 cheats

Gu

Gun.Smoke (Korea) · 3 cheats

Gu

Gun.Smoke (Korea) (En) · 0 cheats

Gu

Gun.Smoke (Korea)[p][MSX port] · 0 cheats

Gu

Guntus (World) · 0 cheats

H.

H.E.R.O. (SG-1000) · 4 cheats

H.

H.E.R.O. (SG-1000) · 2 cheats

Haja no FuuinJAP · 2 cheats

Haja no FuuinJAP · 1 cheats

Haja no Fuuin (Japan) · 0 cheats

Hang On (Europe) · 0 cheats

Hang On (Europe) (Beta) · 0 cheats

Hang On (Japan) (En) · 0 cheats

Hang On & Astro Warrior (USA) · 0 cheats

Hang On & Safari Hunt (USA) · 0 cheats

Hang On & Safari Hunt (USA) (Beta) · 0 cheats

Hang-OnEUR · 14 cheats

Hang-On · 7 cheats

Hang-On _ Astro WarriorUSA · 16 cheats

Hang-On _ Astro WarriorUSA · 8 cheats

Hang-On _ Safari HuntUSA · 12 cheats

Hang-On (Europe, Japan) · 1 cheats

Hang-On (Europe, Japan) · 2 cheats

Hang-On (Japan) · 0 cheats

Hang-On (Proto) · 0 cheats