| Achievement | How to unlock
|
|---|
| A Minor Inconvenience | Lose 10000 Buggos.
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| Dead Humans | Defeat the sixth Human planet.
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| Dirty Humans | Defeat the first Human planet.
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| Disgusting Humans | Defeat the second Human planet.
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| Grotesque Humans | Defeat the fifth Human planet.
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| Homewrecker | Complete the tutorial planet.
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| I'm Going To Bust! | Kill 100000 Humans.
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| I'm starting to get full now... | Kill 10000 Humans.
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| One Hand Tied Behind My Thorax | Complete the game on hard difficulty.
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| Smelly Humans | Defeat the third Human planet.
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| Stupid Humans | Defeat the fourth Human planet.
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| The Zapp Brannigan Method | Lose 1000000 Buggos.
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| They taste like fear | Kill 1000 Humans.
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| Things Are Getting Serious | Lose 100000 Buggos.
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| This Game Has A Lot of Bugs | Start your first game.
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| Un-bug-lievable | Complete the game on normal difficulty.
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| Who Even Balanced This Game? | Complete the game on impossible difficulty.
|