| Date | System |
---|
3D Gunner (Prototype) | | Sega Master System |
Action Fighter (Prototype) | | Sega Master System |
Alex Kidd: High-Tech World (Prototype) | | Sega Master System |
Alien Syndrome (Prototype) | | Sega Master System |
Andre Agassi Tennis (Prototype) | | Game Gear |
Astro Warrior & Pit Pot (Prototype) | | Sega Master System |
Ax Battler: A Legend of Golden Axe (Oct 8, 1991 prototype) | | Game Gear |
Ayrton Senna's Super Monaco GP II (Prototype) | | Game Gear |
Barbie Super Model (Prototype) | | Game Gear |
Basketball Nightmare (Prototype) | | Sega Master System |
Battle Wings (Prototype) | | Sega Master System |
BreakThru! (Game Gear Prototype) | | Game Gear |
Bubble Bobble (Game Gear Prototype) | | Game Gear |
CJ: Elephant Fugitive (Oct 22, 1993 prototype) | 22 October 1993 | Game Gear |
Captain Silver (Prototype) | | Sega Master System |
Cave Dude (Prototype) | | Game Gear |
Chicago Syndicate (Mar 20, 1995 prototype) | 20 March 1995 | Game Gear |
Choplifter! (Jul 1, 1986 prototype) | | Sega Master System |
Choplifter! (SG-1000 Prototype) | | SG-1000 |
Choplifter! (Sega Master System Prototype) | | Sega Master System |
Chouon Senshi Borgman (Prototype) | | Sega Master System |
Chuck Rock (Prototype) | | Game Gear |
Columns (Prototype) | | Sega Master System |
Crazy Faces (Prototype) | | Game Gear |
Cutthroat Island (Prototype) | | Game Gear |
Cyber Police ESWAT (Prototype A) | | Sega Master System |
Cyber Police ESWAT (Prototype B) | | Sega Master System |
Cyber Police ESWAT (Prototype C) | | Sega Master System |
Cyborg Hunter (Prototype) | | Sega Master System |
David Robinson's Supreme Court (Prototype) | | Game Gear |
Dead Angle (Prototype) | | Sega Master System |
Defenders of Oasis (Prototype) | | Game Gear |
Dinobasher Starring Bignose the Caveman (Game Gear Prototype) | | Game Gear |
Dinobasher Starring Bignose the Caveman (Master System Prototype) | | Sega Master System |
Doki Doki Penguin Land: Uchuu Daibouken (Prototype) | | Sega Master System |
Double Dragon Game Gear (Prototype) | | Game Gear |
Double Hawk (Prototype) | | Sega Master System |
Dr. Franken (Prototype) | | Game Gear |
Dragon: The Bruce Lee Story (Prototype) | | Game Gear |
Dynamite Düx (Prototype) | | Sega Master System |
Dynamite Headdy (Earlier Game Gear Prototype) | | Game Gear |
Fantasy Zone (REV01 prototype) | | Sega Master System |
Fire & Ice (Prototype) | | Sega Master System |
Frogger Game Gear (Prototype) | | Game Gear |
Gain Ground (Prototype) | | Sega Master System |
Ghost House (Prototype) | | Sega Master System |
Ghouls 'N Ghosts (prototype) | | Sega Master System |
Global Defense (Prototype) | | Sega Master System |
Golfamania (Prototype) | | Sega Master System |
Great Golf (Prototype) | | Sega Master System |
Hang On & Safari Hunt (Prototype) | | Sega Master System |
Hang-On (Prototype) | | Sega Master System |
Heroes of the Lance (Master System Prototype) | | Sega Master System |
Hook (Sega Master System Prototype) | | Sega Master System |
Impossible Mission (Prototype) | | Sega Master System |
Indiana Jones and the Last Crusade (Prototype) | | Sega Master System |
James 'Buster' Douglas Knockout Boxing (Prototype) | | Sega Master System |
King's Quest: Quest for the Crown (Prototype) | | Sega Master System |
Lemmings 2 Game Gear (Prototype) | | Game Gear |
Lemmings 2 Sega Master System (Prototype) | | Sega Master System |
Lethal Weapon 3 (Prototype) | | Sega Master System |
Mahjong Sengoku Jidai (Prototype) | | Sega Master System |
Maou Golvellius (Prototype) | | Sega Master System |
Micro Machines (Oct 22, 1993 prototype) | 22 October 1993 | Game Gear |
Miracle Warriors: Seal of the Dark Lord (Prototype) | | Sega Master System |
Missle Defense 3-D (Prototype) | | Sega Master System |
Monopoly (Prototype) | | Sega Master System |
Montezuma's Revenge (Prototype) | | Sega Master System |
Mortal Kombat (Game Gear Prototype) | | Game Gear |
NBA Jam Sega Master System (Prototype) | | Sega Master System |
Nazo Puyo: Arle no Roux (Prototype) | | Game Gear |
Off the Wall (Jun 28, 1992 prototype) | 28 June 1992 | Game Gear |
Off the Wall (Prototype) | | TurboGrafx-16 |
Out Run 3-D (Prototype) | | Sega Master System |
Paperboy 2 (Prototype) | | Game Gear |
Pat Riley Basketball Sega Master System (Prototype) | | Sega Master System |
Promocao Especial Sega Master System III Compact | | Sega Master System |
R-Type (Prototype) | | Sega Master System |
R.C. Grand Prix (Prototype) | | Sega Master System |
Rampage (SMS Prototype) | | Sega Master System |
Rastan (Prototype) | | Sega Master System |
Rayman (SNES prototype) | | SNES |
SG-1000 M2 Check Program (Prototype) | | SG-1000 |
Sega Game Pack 4 in 1 (Prototype) | | Game Gear |
Sega Graphic Board (Aug 25, 1987 prototype) | | Sega Master System |
Sega Master System BIOS M404 (Prototype) | | Sega Master System |
Sega Master System BIOS v1.0 (Prototype) | | Sega Master System |
Sega Master System Color and Switch Test (Prototype) | | Sega Master System |
Shanghai (Prototype) | | Sega Master System |
Slap Shot (Prototype) | | Sega Master System |
Solomon no Kagi: Oujo Rihita no Namida (Prototype) | 1 February 1988 | Sega Master System |
Sonic & Tails (Demo) | 14 September 1993 | Game Gear |
Sonic Drift (Demo) | | Game Gear |
Sonic the Hedgehog (8-bit) (Prototype) | | Game Gear |
Special Criminal Investigation (Prototype) | | Sega Master System |
Spirou (Game Gear prototype) | | Game Gear |
Street Battle (Prototype) | | Game Gear |
Street Heroes (Prototype A) | | Game Gear |
Street Heroes (Prototype B) | | Game Gear |
Streets of Rage 2 (Game Gear Prototype) | | Game Gear |
Strider (Prototype) | | Sega Master System |
Summer Games (Prototype A) | | Sega Master System |
Summer Games (Prototype B) | | Sega Master System |
Super Basketball (Prototype) | | Sega Master System |
Super Golf (Prototype) | | Sega Master System |
Super Monaco GP Sega Master System (Prototype A) | | Sega Master System |
Super Monaco GP Sega Master System (Prototype B) | | Sega Master System |
Super Off Road (Game Gear Prototype) | | Game Gear |
Super Off Road (Sega Master System Prototype) | | Sega Master System |
Superman (Prototype) | | Game Gear |
Taito Chase H.Q. (Prototype) | | Sega Master System |
Taz-Mania Sega Master System (Prototype) | | Sega Master System |
Teddy Boy Blues EPMycard (Prototype) | | Sega Master System |
Tengen World Cup Soccer (Prototype) | | Game Gear |
The A-Team (Prototype) | | Sega Master System |
The Cyber Shinobi (Prototype) | | Sega Master System |
The Excellent Dizzy Collection (Prototype) | | Sega Master System |
The Lucky Dime Caper starring Donald Duck (May 28, 1991 prototype) | 28 May 1991 | Sega Master System |
The Smurfs Travel the World (Aug 12, 1996) | 12 August 1996 | Sega Master System |
TransBot (Prototype) | | Sega Master System |
WildSnake (Gamegear Prototype) | | Game Gear |
Wonder Boy III: The Dragon's Trap (Prototype) | | Game Gear |
Wonder Boy in Monster Land (Prototype) | | Sega Master System |
World Cup Italia '90 (Prototype) | | Sega Master System |
World Games (Prototype) | | Sega Master System |
World Grand Prix (Prototype) | | Sega Master System |
Yogi Bear in Yogi Bear's Goldrush (Prototype) | | Game Gear |
Ys: Ancient Ys Vanished Omen (Prototype) | | Sega Master System |
Zaxxon 3D (Prototype) | | Sega Master System |
Zillion II: Tri Formation (Prototype) | | Sega Master System |
Zoop (Game Gear Prototype) | | Game Gear |