Members: Monos

Master System

• After Burner (アフターバーナー)
• Aztec Adventure (-The Golden Road to Paradise-) / Nazca '88 (ナスカ’８８ -The Golden Road to Paradise-)
• Basketball Nightmare
• Bubble Bobble / Final Bubble Bobble (ファイナルバブルボブル / 파이널 바블보블) / Dragon Maze
• Dragon Crystal
• E-SWAT (City Under Siege)
• Fantasy Zone (ファンタジーゾーン)
• Forgotten Worlds
• Gangster Town
• Ghostbusters
• James Bond 007: The Duel
• Kung Fu Kid / Makai Retsuden (魔界列伝) / Magye Yeoljeon (마계열전)
• Land of Illusion - Starring Mickey Mouse
• The Lucky Dime Caper - Starring Donald Duck / The Lucky Dime Caper - Estrelando Pato Donald
• Marble Madness
• The NewZealand Story
• Out Run (アウトラン)
• Pac-Mania
• Paperboy
• R-Type
• Sega Chess
• Shinobi (忍 / 시노비)
• Shooting Gallery
• Sonic The Hedgehog
• Sonic The Hedgehog 2
• Space Gun
• Special Criminal Investigation (S.C.I.)
• Super Kick Off
• Super Tennis (スーパーテニス) / Great Tennis (グレートテニス)
• T2: The Arcade Game
• Trivial Pursuit - Genus Edition
• Wimbledon
• Wonder Boy / Super Wonder Boy (スーパーワンダーボーイ)
• Wonder Boy III: The Dragon's Trap / Monster World II (モンスターワールドII)
• Wonder Boy in Monster Land / Super Wonder Boy Monster World (スーパーワンダーボーイ モンスターワールド) / Super Wonder Boy Super Monster Land

35 games

• Wonder Boy in Monster World
• World Grand Prix / The Circuit (ザ・サーキット)

Master System

• Land of Illusion - Starring Mickey Mouse
• Wonder Boy / Super Wonder Boy (スーパーワンダーボーイ)
• Wonder Boy III: The Dragon's Trap / Monster World II (モンスターワールドII)
• Wonder Boy in Monster World

4 games