Gerbil Physics was developed by Beringela, now known as Pencel games. It was released on Xbox Live Marketplace December 7, 2009 and cost 80MSP.
Gerbil Physics is a simple block and physics puzzle game. The premise is simple: use a set amount of tools per level to get all blocks below the red line. With bombs, ropes and a disintegrators at your disposal, it’s your job to beat all 24 levels of gerbil mayhem.