| Achievement | How to unlock
|
|---|
| - Complete Act 1 to ranking.
|
| - Complete Act 2 to ranking.
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| - Complete Act 3 to ranking.
|
| - Complete Act 4 to ranking.
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| - Complete Act 5 to ranking.
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| - Complete Act 6 to ranking.
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| - Complete Act 7 to ranking.
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| - Complete Act 8 to ranking.
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| - Complete Act 9 to ranking.
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| - Collect every star in the game.
|
| - Grab the hidden star on Act 4.
|
| |
| - Get over 100 total deaths.
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| - Complete Challenge Mode for Act 6.
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| - Complete Challenge Mode for Act 2.
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| - Complete Challenge Mode for Act 8.
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| - Complete Challenge Mode for Act 4.
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| - Surface from swimming with one bubble left.
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| - Get crushed by a pushable block.
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| - Complete Challenge Mode for Act 5.
|
| - Grab the hidden star on the Vexation.
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| - Grab the hidden star on Act 3.
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| - Grab the hidden star on Act 6.
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| - Grab the hidden star on Act 5.
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| - Grab the hidden star on Act 8.
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| - Grab the hidden star on Act 1.
|
| - Complete Challenge Mode for Act 9.
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| - Achieve Gold or better on every Act.
|
| - Complete Challenge Mode for Act 1.
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| - Grab the hidden star on Act 9.
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| - Complete any Act with Perfect ranking.
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| - Achieve Perfect or better on every Act.
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| - Grab the hidden star on Act 7.
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| - Grab the hidden star on Act 2.
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| - Complete Challenge Mode for Act 3.
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| - Play the game for over one hour.
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| - Complete the vexation to ranking.
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| - Complete every Act in Challenge Mode.
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| - Complete Challenge Mode for Act 7.
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