Sift Heads Assault
Help Vinnie survive the intense wave of attacks. The survival is all that matters now. Use objects as barricades. Upgrade your weapons, use grenades and increase your resistance to bullets.
Use A or D keys to run, W to jump, Spacebar to pick up items, Press down (S) while running to roll or hold to move objects, Q to change weapons, R to reload and P to pause the game.