| Achievement | How to unlock
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| A+ Revenue Review (100 points) | Earn a total of $50,000.
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| Big Spender (25 points) | Buy $15,000 in upgrades.
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| Death's Door (10 points) | Die extremely close to the level exit.
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| Gender Change (10 points) | Purchase a costume of a different gender.
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| Gun Nut (50 points) | Own all the weapons in the game.
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| Impaled (10 points) | Death by spikes over 25 times!.
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| Improved Arsenal (15 points) | Purchase a new weapon from the shop.
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| Itchy Trigger Finger (15 points) | Fire more than 100,000 bullets.
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| Master of Unlocking (100 points) | Own all weapons, costumes, and unlocked all levels.
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| Mr. Dressup (50 points) | Own all the costumes in the game.
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| Need a Medic! (5 points) | Heal yourself by picking up a medkit.
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| New Tech Ain't Cheap (5 points) | Try to buy a weapon without sufficient cash.
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| Next Stop, Catwalk (20 points) | Purchase a costume from the shop.
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| Not a Plumber! (10 points) | Try to jump on a zombie and died.
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| Our Biggest Fan (20 points) | Follow us on Facebook and Twitter.
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| Retro-Hard (100 points) | Beat the game without dying.
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| Sneaky Sneaky (20 points) | Complete level without hitting or being hit by any enemies.
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| Spent Brass (5 points) | Fire more than 100 bullets in a single run.
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| Target Practice (20 points) | Shot to death by over 25 enemies.
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| The Ground is Lava (15 points) | Jump a total of 5,000 times.
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| Training Wheels (5 points) | Complete the first level.
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| Trap Door (15 points) | Drop down through 100 platforms.
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| Uncle Pennybags (25 points) | Have more than $10,000 at a given time.
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| Zombie Chow (10 points) | Death by zombie over 25 times.
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