Monumental achievement guide & roadmap



No missable achievements (plus 11 unknown)

No guide has been started yet - please help create one as you play!

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  • Hide unmissable story achievements (because you'll get them anyway!)
  • Focus on the missables
  • Checklists for "Get a kill with each type of weapon" type achievements
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  • Edit/contribute to guides

Temple Researcher

Gain access to the alien temple.

Monumental Discovery

Reach the alien monument beneath the temple.

Paint by Numbers

Photograph each glyph corresponding to a number.

New Day

Complete the game.

Jail Break

I'm bustin' out of here!


Photograph each of the researchers.

Thorough Investigator

Scan all the data nodes in the game.

Final Sequence

Photograph each glyph corresponding to the final activation sequence.

Dunce Cap


Beat the game in under forty-five minutes.

No Hints Needed!

Complete the game without using any hints.