DEFENCE OF THE PORTAL 2

DEFENCE OF THE PORTAL 2
Sequel to the uber-popular first part of the space zombie shooter. Get your plasma gun and defend the hyperdimensional portal from the alien zombie invasion. Jump, run and wreak havoc on the hordes of green enemies. Good luck!

Game Controls:
Mouse – Aim & Shoot
WASD / Arrows – Move. Double W or Up Arrow – Double Jump
W then S, Up then Down Arrow – Super Power. SPACE – Bomb