Arrow keys to move, click to launch projectile which demolishes zombies. Zombies have 3 lives, player has one. 12 seconds until game over. If you defeat a zombie, you gain 2 seconds. 1 zombie = 1 point. Try to get as many points as you can before the timer runs out or you get hit by a zombie. 100 points = victory. Space bar changes color of your character.
Thanks to Jackson Academy for a tutorial. :) Thanks to Teacher's notes for timer and score. :) Sorry, before I published this the lives were fine. Trying to fix ;(
