| Achievement | How to unlock
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|---|
| Big Trader (10 points) | Sell more than 10 towers in one stage.
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| Die-hard (20 points) | Clear a stage with less than 5% Core HP.
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| Genocide (20 points) | Destroy more than 30 enemy units in 5 seconds.
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| Masochist (20 points) | Get 5 towers destroyed by enemies in a stage.
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| Maze Master (60 points) | Make an enemy's path longer than 250 meters by blocking with towers.
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| Munchkin (100 points) | Clear all stages with 100% Core HP.
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| Planet Exploration (10 points) | Unlock all stages.
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| Renaissance Man (60 points) | Clear a stage by building all types and all levels of towers.
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| Silver Spoon (20 points) | Save more than 5000 resources when clearing a stage.
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| Spy (10 points) | Check information on all enemies.
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| Top Scorer (60 points) | Get more than 300,000 points when clearing a stage.
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| Tower Specialist (10 points) | Unlock all towers.
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