| Achievement | How to unlock
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|---|
| - Finish the game in New Game+ mode.
|
| - Deposit 9,999 artifacts in the bank chest.
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| - Perform the complete Ritual of Binding.
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| - Acquire the Soul of Nyarlathotep.
|
| - Acquire the Soul of Cthulhu.
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| - Acquire the Soul of Dagon.
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| - Finish the game in under 10 minutes.
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| - Finish the game without taking any damage.
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| - Make friends with a star-spawn.
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|
| - Destroy a lizardman statue.
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| - Perform the Ritual of Binding.
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| - Read the complete History of the Library.
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| - Escape the Mountains of Madness.
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