| Achievement | How to unlock
|
|---|
| Act 1: Murder | Complete Act 1.
|
| Act 2: Chase | Complete Act 2.
|
| Act 3: Motive | Complete Act 3.
|
| Act 4: Help | Complete Act 4.
|
| Act 5: Discovery | Complete Act 5.
|
| Act 6: History | Complete Act 6.
|
| Act 7: Family | Complete Act 7.
|
| Act 8: Remains | Complete Act 8.
|
| Act 9: Escape | Complete Act 9.
|
| Analyst | Complete All Collectable Groups.
|
| Ascendant | Use all of Theo's Powers.
|
| Beacon | Disintegrated by lasers ten times.
|
| Bright Paw | Find all collectables in "Bright Paw".
|
| Curios | Find all collectables in "Curios".
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| Dynamo | Be electrocuted five times.
|
| Failsafes | Find all collectables in "Failsafes".
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| Glitch | Find all Security Camera Collectables.
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| Manufacture | Find all collectables in "Manufacture".
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| Nathaniel | Find all collectables in "Nathaniel".
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| Research | Find all collectables in "Research".
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| Roadkill | Get run over ten times.
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| Robotics | Find all collectables in "Robotics".
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| Scorched | Be burned to death.
|
| The Family | Find all collectables in "The Family".
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| The Killer | Find all collectables in "The Killer".
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| Underground | Find all collectables in "Underground".
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