| Achievement | How to unlock
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| 15 minutes of fame | Rank one on any leaderboard!
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| A million shots | Fire a million bullets.
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| Chicken Chop Suey | Kill B055 with the cutting powerup.
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| Compulsive achievement horder | Achieve 50% of all achievements!
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| Cutting Edge | Cut 100 enemies with the cutting powerup.
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| Demigodlike | Don't take any damage until wave 10.
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| Half the truth | Play 21 games.
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| I drink your milkshake | Pick up 20 powerups in a coop game before anyone else picks up one.
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| J'adore les derrières | Kill 1000 asses.
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| Last Man Standing | In a 4-player game just one survives the wave with less than 10% health.
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| Lone Wolf | Play a game alone.
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| Lt Obvious | Die in a trap.
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| Menu Whizz Kid | Smart enough for the menu!
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| Newbie | Reach wave 10.
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| Parricide | Kill B055 with a chicken.
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| Plutonium Medal | Start game thrice.
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| Polyparty | Play a game with three friends.
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| Professional Polycrusher | Reach wave 20.
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| Schizophrenia | Play with all characters.
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| Sean Beaned | Die in the very first wave.
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| Second Blood | Kill two enemies.
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| Sentenced to death | Kill 20 enemies with one poly.
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| Support the developers! | You bought the game - thanks buddy!
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| Survival Camp | Survive yolo-mode for longer than 5 minutes.
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| The great flush | Pick the arcane Space-Time-Mango-Powerup.
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| The truth - but what was the question? | Play 42 games.
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| Ultimate Curiosity | View the credit screen.
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| Ultimate Game Master | Reach wave 25.
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| Uranium Medal | Start game ten times.
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| Wireless Killer | Play the game with your smartphone as gamepad.
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