Ask For Game Task Online Flash and HTML5 games with tutorials by Srdjan Susnic

PaintBlood

An arcade game where you have to paint walls of an invisible maze with blood of your enemies to find an exit from the maze.

Move: Cursor keys or W, A, S, D
Fire: left mouse
Action: space
Change arms: 1, 2, 3, 4, 5

For every killed alien you get money which can be spent in shops for buying better arms and more ammo!

There are many useful power-ups in the maze! Find, collect and use them against your enemies.
But be careful, there are also several power-downs.

Good luck!