| Achievement | How to unlock
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| - Solve all the levels in Chapter 1.
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| - Solve all the levels and earn all the badges in Chapter 1.
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| - Solve all the levels in Chapter 2.
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| - Solve all the levels and earn all the badges in Chapter 2.
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| - Solve all the levels in Chapter 3.
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| - Solve all the levels and earn all the badges in Chapter 3.
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| - Solve all the levels in Chapter 4.
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| - Solve all the levels and earn all the badges in Chapter 4.
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| - Solve all the levels in Chapter 5.
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| - Solve all the levels and earn all the badges in Chapter 5.
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| - Solve all the levels in Chapter 6.
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| - Solve all the levels and earn all the badges in Chapter 6.
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| - Solve all the levels in Chapter 7.
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| - Solve all the levels and earn all the badges in Chapter 7.
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| - Solve all the levels in Chapter 8.
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| - Solve all the levels and earn all the badges in Chapter 8.
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