Play Cosmic Spacehead online in your browser and enjoy with Emulator Games Online! Cosmic Spacehead is SEGA game USA region version that you can play free on our site. This game has adventure, arcade, platform genres for Sega console and is one of a series of platform games. If you love platform games you can also find other games on our site with Retro Games. Below you will find control for the emulator to play Cosmic Spacehead.