Plot: The Atlas is a multiplatform strategy/simulation video game developed by Artdink Development. The game is set during the Age of Discovery in the 15th century. Wikipedia
Plot: Carnage Heart is a video game for the PlayStation, developed by Artdink. Its gameplay is a mecha-based, turn-based strategy game, where the player takes the role of a commander in a war fought by robots. Wikipedia
Plot: Cosmic Soldier is a role-playing video game for MSX home computers and is the first game in the Cosmic Soldier series. It was released in 1985 by Kogado Studio. The game was ported to the NEC PC-8801 with an updated interface and graphics. Wikipedia
Plot: Aquanaut's Holiday is a video game for the PlayStation developed by Artdink. The game is an underwater simulation in which the player assumes the role of an overworked marine explorer who returns to the water for pleasure after having brought harmony to the world's oceans. Wikipedia
Plot: Megami Paradise is a role-playing game by NEC Home Electronics and released in 1994 on the PC Engine Super CD-Rom. A two-part OAV series was produced in 1995 by King Records, under their subdivision Starchild Records, and Studio Fantasia. Wikipedia