Pump is a free desktop platform game. Halloween is over and the real nightmare has begun. You have to help our friend Pump smash their way through legions of the undead and navigate the perilous platforms of their nightmare world so that they can save reality from the scourge of the zombie plague. No one knows where they came from or what they want. We just know what they do and what they do isnt very nice. Pick up a bat and smash your way through the rotted skulls and ghastly faces of this evil undead. There may be more of them than there are of you but youre faster youre smarter and youre more vicious. All these idiot zombies know how to do is crawl out of the ground and lurch around. You can make short work of these brainless ghouls with nothing but the smash of your baseball bat.