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How to play Maniac Killer
WASD = Move & Jump Mouse = Aim & Shoot 1-4 = Choose Gun Kill all enemies, picking up any ammo they leave behind. Jump over land mines. At the end of each mission, use the money you've earned to buy more ammo in the shop.
There's a maniac on the loose with a lust for weapons and no regard for personal safety. That maniac is you.
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