| Achievement | How to unlock
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| All Levels Complete | Complete every level in Causality.
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| Level 104 | Complete the level in 10 segments.
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| Level 111 | Complete the level using only 4 actions.
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| Level 209 | Complete the level using only 3 actions.
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| Level 210 | Complete the level in 16 segments.
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| Level 308 | Complete the level using only 5 actions.
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| Level 310 | Complete the level in 16 segments.
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| Level 405 | Complete the level using only 5 actions.
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| Level 414 | Kill the stalker.
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| Set 1 Complete | Complete the first set.
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| Set 2 Complete | Complete the second level set.
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| Set 3 Complete | Complete the third level set.
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| Set 4 Complete | Complete the fourth level set.
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