Prototype - action game

Prototype is a free online flash game of the category action games.

Play one or two players in this fast paced action shooting game. Visuals go to the music, and there's several different stage types. Each round will get harder and harder. High score is saved from game to game, how high of a score can you get?

A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.