205 games Famicom Disk System
Ultraman 2: Shutsugeki Katoku Tai!! is an Action game, published by Bandai, which was released in Japan in 1987.
Ultraman Club: Chikyuu Dakkan Sakusen is a Role-Playing game, developed by Interlink and published by Bandai, which was released in Japan in 1988.
Ultraman: Kaijuu Teikoku no Gyakushuu is an Action game, published by Bandai, which was released in Japan in 1987.