Thing Thing 2
There's a fairly in depth tutorial you should read to get you started.
Much More

Adrenaline Challenge

Blazer

Controls
See instructions.
Instructions
Guide the hero through various levels and shoot down all the enemies, in this awesome sequel with more features. Use ARROW KEYS to move, CTRL KEY to throw a punch. Use YOUR MOUSE to aim and LEFT CLICK to shoot. To change your weapon pres "F" KEY.
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