Chaos World (カオスワールド) is a role-playing video game/strategy game for the Nintendo Family Computer created by Natsume, and released in Japan on October 25, 1991.

Chip 'n Dale Rescue Rangers (チップとデールの大作戦 Chippu to Dēru no Daisakusen?, lit. "Chip 'n Dale's Mission") is a platformer video game developed and published by Capcom based on the Disney animated series of the same name.[1] Originally released for the Nintendo Entertainment System in Japan and North America in 1990, it would later come to Europe the following year, as well as receive a port for the Nintendo PlayChoice-10 arcade system. The game would go on to sell approximately 1.2 million copies worldwide.

Choplifter (stylized as Choplifter!) is a 1982 Apple II game developed by Dan Gorlin and published by Brøderbund. It was ported to other home computers and, in 1985, Sega released a coin-operated arcade game remake, which in turn received several home ports of its own. While many arcade games have been ported to home computers and consumer consoles, Choplifter was one of the few games to take the reverse route: first appearing on a home system and being ported to the arcade.