Sega Master System ROMs

 Ace of Aces (UE) [!]
 Action Fighter (UE) [!]
 Addams Family, The (UE) [!]
 Aerial Assault (UE) [!]
 After Burner (UE) [!]
 Air Rescue (UE) [!]
 Aladdin (UE) [!]
 Aleste (JUE) [!]
 Alex Kidd - The Lost Stars (UE) [!]
 Alex Kidd BMX Trial (UE) [!]
 Alex Kidd in High Tech World (UE) [!]
 Alex Kidd in Miracle World (UE) [!]
 ALF (UE) [!]
 Alien 3 (UE) [!]
 Alien Storm (UE) [!]
 Alien Syndrome (UE) [!]
 Altered Beast (UE) [!]
 American Baseball (JE) [!]
 American Pro Football (UE) [!]
 Andre Agassi Tennis (UE) [!]
 Arcade Smash Hits (UE) [!]
 Assault City - Light Phaser Version (U) [!]
 Assault City - Pad Version (E) [!]
 Asterix (UE) [!]
 Asterix and the Great Rescue (UE) [!]
 Asterix and the Secret Mission (UE) [!]
 Astro Warrior & Pit Pot (UE) [!]
 Astro Warrior (UE) [!]
 Aztec Adventure - The Golden Road to Paradise (UE) [!]
 Back to the Future 2 (UE) [!]
 Back to the Future 3 (UE) [!]
 Baku Baku Animals (UE) [!]
 Bank Panic (SG-1000) [!]
 Bank Panic (UE) [!]
 Bart vs. the Space Mutants (UE) [!]
 Bart vs. the World (UE) [!]
 Basket Ball Nightmare (UE) [!]
 Batman Returns (UE)
 Battle Out Run (UE) [!]
 Battlemaniacs (Brazil) [!]
 Black Belt (UE) [!]
 Black Onyx, The (SG-1000) [!]
 Blade Eagle 3D (UE) [!]
 Bomber Raid (UE) [!]
 Bonanza Bros (UE) [!]
 Bonkers Wax Up! (UE) [!]
 Borderline (SG-1000)
 Borgman (JUE) [!]
 Bram Stoker's Dracula (UE) [!]
 Bubble Bobble (UE) [!]
 Buggy Run (UE) [!]
 California Games (UE) [!]
 California Games 2 (UE) [!]
 Captain Silver (E) [!]
 Captain Silver (U) [!]
 Casino Games (UE) [!]
 Castelo Ra Tin Bum (Brazil) [!]
 Castle, The (SG-1000)
 Chack'n Pop (SG-1000)
 Champion Baseball (SG-1000)
 Champion Billards (SG-1000) [!]
 Champion Pro Wrestling (SG-1000) [!]
 Champion Soccer (SG-1000)
 Champions of Europe (UE) [!]
 Championship Golf (SG-1000)
 Championship Hockey (UE) [!]
 Chapolim x Dracula - Um Duelo Assustador (Brazil) [!]
 Cheese Cat-astrophe (UE) [!]
 Choplifter (SG-1000) [!]
 Choplifter (UE) [!]
 Chuck Rock (U) [!]
 Chuck Rock 2 (UE) [!]
 Cloud Master (JUE)
 Columns (UE) [!]
 Congo Bongo (SG-1000)
 Cool Spot (UE) [!]
 Cosmic Spacehead (UE) [!]
 Cyber Shinobi (UE) [!]
 Cyborg Hunter (UE) [!]
 Daffy Duck in Hollywood (UE) [!]
 Danan the Jungle Fighter (UE) [!]
 Dead Angle (UE) [!]
 Deep Duck Trouble (UE) [!]
 Desert Speedtrap (UE) [!]
 Desert Strike (UE) [!]
 Dick Tracy (UE) [!]
 Dodgeball King (Korean)
 Double Dragon (UE) [!]
 Double Hawk (UE) [!]
 Dr. Robotnik's Mean Bean Machine (UE) [!]
 Dragon - The Bruce Lee Story (UE) [!]
 Dragon Crystal (UE) [!]
 Dragon Wang (SG-1000) (Ver-A)
 Dragon Wang (SG-1000) (Ver-B)
 Drol (SG-1000)
 Dynamite Duke (UE) [!]
 Dynamite Dux (UE) [!]
 E-SWAT - City Under Siege (UE) [!]
 Ecco the Dolphin (UE)
 Ecco the Dolphin - Tides of Time (Brazil)
 Elevator Action (SG-1000) [!]
 Enduro Racer (UE) [!]
 European SMS BIOS (Sonic the Hedgehog) (E) [!]
 Exerion (SG-1000) [!]
 F-16 Fighting Falcon (UE) [!]
 F1 Championship (UE) [!]
 Fantasy Zone (UE) [!]
 Fantasy Zone 2 - The Tears of Opa-Opa (UE) [!]
 Fantasy Zone 3 - The Maze (UE) [!]
 Felipe em Acao (Brazil)
 Ferias Frustradas do Picapau (Brazil)
 Fire & Forget 2 (UE) [!]
 Flash, The (UE) [!]
 Flicky (SG-1000)
 Flintstones, The (UE) [!]
 Forgotten Worlds (UE) [!]
 G-Loc Air Battle (UE) [!]
 Gain Ground (UE) [!]
 Galactic Protector (UE) [!]
 Galaxy Force (UE) [!]
 Game Box Esportes Radicais (Brazil) [!]
 Gangster Town (UE) [!]
 Gauntlet (UE) [!]
 George Foreman's KO Boxing (UE) [!]
 Ghost House (UE) [!]
 Ghostbusters (UE) [!]
 Ghouls 'n Ghosts (UE) [!]
 Girl's Garden (SG-1000)
 Global Defense (UE) [!]
 Global Gladiators (UE) [!]
 Golden Axe (UE) [!]
 Golden Axe Warrior (UE) [!]
 Golf Mania (UE) [!]
 Golgo 13 (SG-1000)
 GP Rider (U) [!]
 GP World (SG-1000) [!]
 Great Baseball (UE) [!]
 Great Basketball (UE) [!]
 Great Football (UE) [!]
 Great Golf (UE) [!]
 Great Ice Hockey (UE) [!]
 Great Volleyball (UE) [!]
 Gulkave (SG-1000) [!]
 H.E.R.O. (SG-1000)
 Hang-On & Safari Hunt (UE) [!]
 Hang-On (UE) [!]
 Hang-On 2 (SG-1000)
 Heavyweight Champ (UE) [!]
 Heroes of the Lance (UE) [!]
 Home Alone (UE) [!]
 Hook (UE) (Proto) [!]
 Hustle Chummy (SG-1000) [!]
 Hyper Sports (SG-1000) [!]
 Impossible Mission (UE) [!]
 Incredible Crash Dummies, The (UE) [!]
 Incredible Hulk, The (UE) [!]
 Indiana Jones and the Last Crusade (UE) [!]
 Joe Montana Football (U) [!]
 Jungle Book, The (UE) [!]
 Jurassic Park (UE) [!]
 Kenseiden (UE) [!]
 King's Quest (UE) [!]
 Klax (UE) [!]
 Krusty's Fun House (UE) [!]
 Kung Fu Kid (UE) [!]
 Laser Ghost (UE) [!]
 Lemmings (UE) [!]
 Line of Fire (UE) [!]
 Lion King, The (UE) [!]
 Loderunner (SG-1000) [!]
 Lord of the Sword (UE) [!]
 Lucky Dime Caper Starring Donald Duck, The (UE) [!]
 Magic Drive Plus BIOS [!]
 Marble Madness (UE) [!]
 Master of Darkness (UE) [!]
 Masters of Combat (UE) [!]
 Maze Hunter 3D (U) [!]
 Mercs (UE) [!]
 Michael Jackson's Moonwalker (UE) [!]
 Mickey Mouse - Castle of Illusion (UE) [!]
 Mickey Mouse - Land of Illusion (UE) [!]
 Mickey Mouse - Legend of Illusion (UE) [!]
 Mickey's Ultimate Challenge (Brazil) [!]
 Micro Machines (E) [!]
 Miracle Warriors - Seal of the Dark Lord (UE) [!]
 Missile Defense 3D (UE) [!]
 Monaco GP (SG-1000)
 Monica no Castelo do Dragao (Brazil) [!]
 Monopoly (U) [!]
 Montezuma's Revenge (UE) [!]
 Mortal Kombat (UE) [!]
 Mortal Kombat 2 (UE) [!]
 Mortal Kombat 3 (UE) [!]
 Ms. Pac-man (UE) [!]
 Music Station V1.6 (SG-1000) [!]
 My Hero (UE) [!]
 N-Sub (SG-1000)
 New Zealand Story, The (UE) [!]
 Ninja Gaiden (UE) [!]
 Ninja Princess (SG-1000)
 Ninja, The (UE) [!]
 Operation Wolf (U) [!]
 Orguss (SG-1000)
 Ottifants, The (UE) [!]
 OutRun (UE) [!]
 OutRun 3D (U) [!]
 Pac Mania (UE) [!]
 Pacar (SG-1000)
 Pachinko 2 (SG-1000) [!]
 Paperboy (UE) [!]
 Parlour Games (UE) [!]
 Pat Riley Basketball (U) (Proto) [!]
 Penguin Land (SG-1000)
 Penguin Land (UE) [!]
 PGA Tour Golf (UE) [!]
 Phantasy Star (Brazil) [!]
 Phantasy Star (Korean) [!]
 Phantasy Star (UE) [!]
 Pit Fighter (Brazil)
 Pit Fighter (UE) [!]
 Pitfall II (SG-1000) [!]
 Pop Flamer (SG-1000) [!]
 Populous (UE) [!]
 Poseidon Wars 3D (UE) [!]
 Power Strike 2 (UE) [!]
 Predator 2 (UE) [!]
 Pro Wrestling (UE) [!]
 Psychic World (UE) [!]
 Psycho Fox (UE) [!]
 Putt & Putter (UE) [!]
 Quartet (UE) [!]
 R-Type (UE) [!]
 R.C. Grand Prix (UE) [!]
 Rainbow Islands (UE) [!]
 Rambo - First Blood Part 2 (UE) [!]
 Rambo 3 (UE) [!]
 Rampage (UE) [!]
 Rampart (UE) [!]
 Rastan (UE) [!]
 Reggie Jackson Baseball (U) [!]
 Ren & Stimpy - Quest for the Shaven Yak, The (UE) [!]
 Renegade (UE) [!]
 Rescue Mission (UE) [!]
 Road Rash (UE) [!]
 Robocop 3 (UE) [!]
 Robocop vs. Terminator (UE) [!]
 Rock N' Bolt (SG-1000) [!]
 Rocky (UE) [!]
 Running Battle (UE) [!]
 Safari Hunt (SG-1000) [!]
 Safari Race (SG-1000)
 Sagaia (UE) [!]
 Sangokushi 3 (Korean)
 Sapo Xule o Mestre Do Kung Fu (Brazil) [!]
 Sapo Xule SOS Lagoa Poluida (Brazil) [!]
 Scramble Spirits (UE) [!]
 SDI (JUE) [!]
 Secret Commando (UE) [!]
 Sega Chess (UE) [!]
 Sega Galaga (SG-1000) [!]
 Sega World Tournament Golf (U) [!]
 Sensible Soccer (UE) [!]
 Shadow Dancer (UE) [!]
 Shadow of the Beast (UE) [!]
 Shanghai (UE) [!]
 Shinobi (UE) [!]
 Shooting Gallery (UE) [!]
 Sinbad Mystery (SG-1000)
 Sitio do Picapau Amarelo (Brazil) [!]
 Slap Shot (U) [!]
 Smash TV (UE) [!]
 Smurfs 2, The (Smurfs Travel the World) (E) [!]
 Smurfs, The (UE) [!]
 Sonic Blast (Brazil) [!]
 Sonic Chaos (UE) [!]
 Sonic Spinball (UE) [!]
 Sonic the Hedgehog (UE) [!]
 Sonic the Hedgehog 2 (UE) (V2.2)
 Soukoban (SG-1000) [!]
 Space Harrier (UE) [!]
 Space Harrier 3D (UE) [!]
 Space Invaders (SG-1000)
 Spacegun (UE) [!]
 Special Criminal Investigation (UE) [!]
 Speedball (UE) (Mirrorsoft) [!]
 Speedball (UE) (Virgin) [!]
 Speedball 2 (UE) [!]
 Spellcaster (UE) [!]
 Spy vs. Spy (UE) [!]
 Star Force (SG-1000) [!]
 Star Jacker (SG-1000) [!]
 Star Wars (UE) [!]
 Street Fighter 2 (Brazil) [!]
 Streets of Rage (UE) [!]
 Streets of Rage 2 (UE) [!]
 Strider (UE) [!]
 Strider 2 (UE) [!]
 Submarine Attack (UE) [!]
 Summer Games (UE) [!]
 Super Kick Off (UE) [!]
 Super Magic Drive BIOS V4.1a [!]
 Super Monaco GP (UE) [!]
 Super Monaco GP 2 (UE) [!]
 Super Off-Road (UE) [!]
 Super Racing (UE) [!]
 Super Space Invaders (UE) [!]
 Super Tank (SG-1000) [!]
 Super Tennis (UE) [!]
 Super Tetris (UE) [!]
 Superman (UE) [!]
 Taz-Mania (UE) [!]
 Teddy Boy (UE) [!]
 Teddy Boy e Geraldinho (Brazil)
 Tennis Ace (UE) [!]
 Terebi Oekaki (SG-1000) [!]
 Terminator 2 - Judgment Day (UE) [!]
 Terminator 2 - The Arcade Game (UE) [!]
 Terminator, The (UE) [!]
 Thunder Blade (UE) [!]
 Time Soldiers (UE) [!]
 Tom and Jerry (UE) [!]
 Tom and Jerry - The Movie (UE)
 Toto World 3 (Korean) [!]
 Trans-Bot (UE)
 Trap Shooting - Marksman Shooting - Safari Hunt (UE) [!]
 Treinamento Do Mymo (Brazil)
 Trivial Pursuit (UE) [!]
 Turma da Monica em O Resgate (Brazil) [!]
 TV Colosso (Brazil)
 Ultima 4 - Quest of the Avatar (UE) [!]
 Ultimate Soccer (UE) [!]
 US-European SMS BIOS + Alex Kidd in Miracle World (UE) [!]
 US-European SMS BIOS V2.4 (Hang On & Safari Hunt) (UE) [!]
 US-European SMS BIOS V3.4 (Hang On) (UE) [!]
 Vampire (UE) [!]
 Video Flipper (SG-1000)
 Vigilante (UE) [!]
 Wanted (UE) [!]
 Where in the World is Carmen Sandiego (U) [!]
 Wimbledon (UE) [!]
 Wimbledon 2 (UE) [!]
 Winnie Cooper (SG-1000) (PD)
 Winter Olympics '94 (UE) [!]
 Wolf Child (UE) [!]
 Wonder Boy (SG-1000) [!]
 Wonder Boy (UE) [!]
 Wonder Boy 2 - Wonderboy in Monsterland (UE) [!]
 Wonder Boy 3 - The Dragon's Trap (UE) [!]
 Wonder Boy 5 - Wonder Boy in Monster World (UE) (Proto) [!]
 Wonder Boy 5 - Wonder Boy in Monster World (UE) [!]
 World Class Leaderboard (UE) [!]
 World Cup '92 by Tecmo (UE) [!]
 World Cup '93 by Tecmo (JUE) [!]
 World Cup '94 (UE) [!]
 World Cup Italia '90 (UE) [!]
 World Games (UE) [!]
 World Grand Prix (UE) [!]
 World Soccer (UE) [!]
 X-Men - Mojo World (UE) [!]
 Xenon 2 (UE) (Image Works) [!]
 Xenon 2 (UE) (Virgin) [!]
 Yamato (SG-1000) [!]
 Ys - The Vanished Omens (UE) [!]
 Zaxxon (SG-1000)
 Zaxxon 3D (UE) [!]
 Zillion (UE) [!]
 Zillion II - The Tri Formation (UE) [!]
 Zippy Race (SG-1000) [!]
 Zool (UE) [!]