Gambler Densetsu Tetsuya Digest is an adventure game developed by Athena and released on PlayStation 2.

Gambler Densetsu Tetsuya: Kurouto Choujou Kessen is an adventure game developed by Athena and released on PlayStation 2.

Higanbana is an adventure game developed by Athena and released on Game Boy Advance.

Gambler Densetsu: Tetsunari Yomigaeru Densetsu is an adventure game developed by Athena and released on Game Boy Advance.

Goku Mahjong Deluxe is a misc game developed by Athena and released on Game Boy Advance.

Gambler Densetsu Tetsuya is an adventure game developed by Athena and released on PlayStation 2.

Gambler Densetsu Tetsuya: Shinjuku Tenun-hen is an adventure game developed by Athena and released on Game Boy.

Simple 1500 Series Vol. 34: The Quiz Bangumi is a misc game developed by Athena and released on PlayStation.

Ide Yosuke no Mahjong Kyositsu GB is a misc game developed by Athena and released on Game Boy.

Trick Boarder is a sports game developed by Natsume and released on Game Boy.

Pro Mahjong Kiwame D is a misc game developed by Athena and released on Dreamcast.

Ide Yosuke no Mahjong Kyoshitsu is a misc game developed by Athena and released on PlayStation.

Yakouchuu GB is an adventure game developed by Athena and released on Game Boy.

Yakouchuu II: Satsujin Kouru is an adventure game developed by Athena and released on Nintendo 64.

Pro Mahjong Kiwame for WonderSwan is a misc game developed by Athena and released on WonderSwan.

Waku Waku Volley is a sports game developed by Athena and released on PlayStation.

Money Idol Exchanger is a puzzle game developed by Face and released on PlayStation, PlayStation 3.

Pocket Bowling is a sports game developed by Athena and released on Game Boy.

Dezaemon Kids! is a misc game developed by Athena and released on PlayStation, PlayStation 3.

Dezaemon 3D is a shooter game developed by Athena and released on Nintendo 64.

Pro Mahjong Kiwame 64 is a misc game developed by Athena and released on Nintendo 64.

Dezaemon 2 is a shooter game developed by Athena and released on Sega Saturn.

Nobunaga Hiroku: Ge-Ten no Yume is an adventure game developed by Athena and released on PlayStation.

Dezaemon Plus is a shooter game developed by Athena and released on PlayStation, PlayStation 3.

Ring of Sias is an adventure game developed by Athena and released on PlayStation.

Athena no Kateiban: Family Game is a misc game developed by Athena and released on PlayStation.

Blockids is a puzzle game developed by Athena and released on PlayStation, PlayStation 3.

Virtual Bowling is a sports game developed by Athena and released on Virtual Boy.

Yakouchuu is an adventure game developed by Athena and released on Super Nintendo Entertainment System.

Kaite Tsukutte Asoberu: Dezaemon is a shooter game developed by Athena and released on Super Nintendo Entertainment System.

BioMetal is a shooter game developed by Athena and released on Super Nintendo Entertainment System.

Super Bowling is a sports game developed by Athena and released on Nintendo 64, Super Nintendo Entertainment System.

Strike Gunner: S.T.G is a shooter game developed by Athena and released on Super Nintendo Entertainment System.

Twin is a role-playing game developed by Athena and released on Game Boy.

Dezaemon is a shooter game developed by Athena and released on Nintendo Entertainment System.

World Ice Hockey is a sports game developed by Athena and released on Game Boy.

Sword Master is a platform game developed by Athena and released on Nintendo Entertainment System.

Thunder & Lightning is a puzzle game developed by Visco and released on Nintendo Entertainment System.

Castle of Dragon is an action game developed by Athena and released on Nintendo Entertainment System.

World Bowling is a sports game developed by Athena and released on Game Boy.

Championship Bowling is a sports game developed by Black Market Games and released on Nintendo Entertainment System, Sega Genesis, Xbox.

Mah-jong Introduction -First Volume- is a strategy game developed by Athena.

Professional Mahjong KIWAME is a strategy game developed by Athena.