Prototype3D is a free online flash game of the category skill games.
try to survive the longest you can on board of this speed course prototype.
How long can you stand?
Avoid the blocks using the arrows keys (Left and right) to move your SpaceShip.
When your shield is down the race is over.
*** This game is deactivated for the moment because it can't be emulated by Ruffle. ***
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Prototype3D is a free game playable in a web browser on a computer. The games available are the exclusive property of their authors, but you can play online for free.