Original: It has developed or published games for the Nintendo 64, PlayStation, Sega Saturn, Super Nintendo, Mega Drive, Nintendo Entertainment System, Nintendo DS, Game Boy and Game Boy Color video game systems as well as for the PC.
Simplified: It has developed or published games for the Nintendo 64, PlayStation, Sega Saturn, Super Nintendo, Sega Mega Drive, Nintendo Entertainment System, Nintendo DS, Game Boy and Game Boy Color video game systems as well as for the PC.