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: 4.12 Mb, , Played: 1,047 times from October-19th-2011
Grinning Cobossus is a shmup that only consists of one epic boss fight, but it features 3 difficulty modes, survival mode, 12 achievements to earn and a lot of fun.
: Mouse - move. Left mouse button - Shoot. WASD / arrows - move. Grinning Games
Grinning Cobossus 2