Mega Drive

Revenge of Shinobi, The (USA, Europe) (Rev A) (Beta) · 0 codes

Revenge of Shinobi, The (USA, Europe) (Rev B) · 0 codes

Revenge of Shinobi, The (World) (Rev B) (Virtual Console) · 0 codes

Revenge of Shinobi, The (World) (Rev C) (Virtual Console) · 0 codes

Re

Revenge of Shinobi, The v1.01 · 0 codes

Re

Revenge of Shinobi, The v1.02 · 0 codes

Re

Revenge of Shinobi, The v1.03 · 0 codes

Re

Revenge of Shinobi, The v1.04 [Virtual Console] · 0 codes

Revolution X (USA, Europe) · 40 codes

Revolution X (USA, Europe) · 20 codes

RG

RGB Pals (World) · 0 codes

RH

RHL 2007 (Russia)[h NHLPA Hockey 93 Rev 00][p] · 0 codes

Richard Scarry's BusytownUSA · 3 codes

Richard Scarry's Busytown (USA) · 0 codes

Richard Scarry's Busytown (USA) (Beta 1) · 0 codes

Richard Scarry's Busytown (USA) (Beta 2) · 0 codes

Richard Scarry's Busytown (USA) (Beta 3) · 0 codes

Richard Scarry's Busytown (USA) (Beta 4) · 0 codes

Richard Scarry's Busytown (USA) (Beta 5) · 0 codes

Richard Scarry's Busytown (USA) (Beta 6) · 0 codes

Richard Scarry's Busytown (USA) (Beta 7) · 0 codes

Ri

Richard Scarry's Busytown (USA) (Sega Channel) · 0 codes

Ri

Rick Dangerous (Russia)[p] · 0 codes

Ri

Rick Dangerous (World) · 0 codes

Ri

Rick Dangerous 2 (World) (v1.1) · 0 codes

Ri

Rick Dangerous DX (World) (v1.2) · 0 codes

Ri

Rick Dangerous DX (World) (v1.3) · 0 codes

Ri

Riddle Wired (Japan) (Sega Game Toshokan) · 0 codes

Ri

Right 2 Repair (World) · 0 codes

Ri

Right 2 Repair (World) (Global Game Jam 2020) · 0 codes

Ri

Rings of Power - The Hand of Nexus v2.0 [h Rings of Power] · 0 codes

Rings of Power (USA, Europe) · 62 codes

Rings of Power (USA, Europe) · 31 codes

Ri

Rings of Power (USA, Europe)[b2] · 0 codes

Rise of the RobotsEUR · 30 codes

Rise of the RobotsEUR · 15 codes

Rise of the Robots (Europe) · 0 codes

Ri

Rise of the Robots (Europe)[f NTSC GhostlyDark] · 0 codes

Ri

Rise of the Robots (Europe)[tr ru] · 0 codes

RiskUSA · 2 codes

Risk (USA) · 0 codes

Risky Woods (USA, Europe) · 114 codes

Risky Woods (USA, Europe) · 57 codes

Ri

Risky Woods (USA, Europe)[h] · 0 codes

Ri

Risky Woods (USA, Europe)[h2] · 0 codes

Ristar - The Shooting Star (Japan, Korea) · 28 codes

Ristar - The Shooting Star (Japan, Korea) · 14 codes

Ristar - The Shooting Star (Japan, Korea) (En) · 0 codes