| Mahjong Gakuen 2 Gakuen-chou no Fukushuu | Arcade |
? | 1989 | published |
| Hanii in the Sky | PC Engine / TurboGrafx-16 |
JP | 1989-03 | published, developed |
| Cyber Cross | PC Engine / TurboGrafx-16 |
JP | 1989-06-23 | published, developed |
| Mahjong Gakuen - Touma Soushirou Toujou | PC Engine / TurboGrafx-16 |
JP | 1989-11 | published |
| Mahjong Gakuen Mild - Touma Soushirou Toujou | PC Engine / TurboGrafx-16 |
JP | 1990-06 | published |
| Hanii on the Road | PC Engine / TurboGrafx-16 |
JP | 1990-09 | published, developed |
| Ryuukyuu | PC Engine / TurboGrafx-16 |
JP | 1990-10 | developed |
| Chiyonofuji no Ooichou | Nintendo Entertainment System |
JP | 1990-12 | published |
| Cross Wiber - Cyber Combat Police | PC Engine / TurboGrafx-16 |
JP | 1990-12-21 | published |
| Fushigi no Yume no Alice | PC Engine / TurboGrafx-16 |
JP | 1990-12-07 | published, developed |
| Ryuukyuu | Game Gear |
JP | 1991-05 | developed |
| Solitaire Poker | Game Gear |
US | 1991-05 | developed |
| Solitaire Poker | Game Gear |
EU | 1991-05 | developed |
| Metal Stoker | PC Engine / TurboGrafx-16 |
JP | 1991-07-12 | published |
| Time Cruise II | PC Engine / TurboGrafx-16 |
JP | 1991-11-08 | developed |
| Kuai Da Shizi Huangdi | Arcade |
? | 1992 | published |
| Quiz DNA no Hanran | Arcade |
JP | 1992 | published |
| Quiz Gekiretsu Scramble | Arcade |
JP | 1992 | published, developed |
| Quiz Gekiretsu Scramble | Arcade |
JP | 1992 | published, developed |
| Sand Scorpion | Arcade |
? | 1992 | published |
| Time Cruise | PC Engine / TurboGrafx-16 |
US | 1992-12 | developed |
| Nostradamus | Arcade |
? | 1993 | published, developed |
| Nostradamus | Arcade |
JP | 1993 | published, developed |
| Nostradamus | Arcade |
KR | 1993 | published, developed |
| Nostradamus Yeeon | Arcade |
KR | 1993 | published |
| Jibun wo Migaku Culture School Mahjong Hen | Arcade |
? | 1994 | published |
| Gururin | Neo Geo AES |
? | 1994-05-25 | published, developed |
| Gururin | Arcade |
? | 1994-05 | published, developed |
| Dragon's Heaven | Neo Geo AES |
? | 1997 | published, developed |
| Dragon's Heaven | Arcade |
? | 1997 | published, developed |
| Money Puzzle Exchanger / Money Idol Exchanger | Neo Geo AES |
? | 1997-01-15 | published |
| Money Puzzle Exchanger / Money Idol Exchanger | Arcade |
? | 1997-01 | published, developed |
| Money Idol Exchanger | PlayStation |
JP | 1998-11-05 | developed |
| Digger Man | Neo Geo AES |
? | 2000 | developed |
| Digger Man | Arcade |
? | 2000 | developed |
| Treasures of The Caribbean | Neo Geo AES |
? | 2010 | published |
| Treasure of the Caribbean | Arcade |
? | 2011 | published |
| Treasure of the Caribbean | Neo Geo CD |
FR | 2011-12 | developed |
| ACA Neo Geo: Gururin | Nintendo Switch |
? | 2018-04 | developed |
| ACA Neo Geo: Gururin | Xbox One |
EU | 2018-04-12 | developed |
| ACA Neo Geo: Gururin | Xbox One |
JP | 2018-04-12 | developed |
| ACA Neo Geo: Gururin | Xbox One |
US | 2018-04-12 | developed |
| ACA Neo Geo: Money Puzzle Exchanger | Nintendo Switch |
? | 2018-06 | developed |
| ACA Neo Geo: Money Puzzle Exchanger | Xbox One |
EU | 2018-06-28 | developed |
| ACA Neo Geo: Money Puzzle Exchanger | Xbox One |
JP | 2018-06-28 | developed |
| ACA Neo Geo: Money Puzzle Exchanger | Xbox One |
US | 2018-06-28 | developed |