Prototype 2 Screensaver - Version 1.0 Embody the role of Alex Mercer, a compound of biological material that can convert its members afilidas blades, whips or even become absorbing others besides their memories. Prototype is a great game where we have great freedom of movement and can do incredible jumps and insane actions. enjoy this screensaver of 3 fantastic animations that gather all the strength of the game.3 Prototype 2 scenes.High quality image and effects.High quality music.