Here is the full list of all 33 The Crows Eye achievements.
Kill 10 cockroaches.
Lose all life points 12 times.
Lose all life points once.
Collect 25 items.
Discover a secret room.
Break 50 glass objects.
Invest 5 items in crafting.
Craft a map.
Collect 10 documents and recordings.
Craft an item for the first time.
Collect 10 items.
Play the piano.
Break 10 glass objects.
Break 1 glass object.
Craft 5 items.
Craft 10 items.
Craft 20 items.
Invest 20 items in crafting.
Invest 40 items in crafting.
Collect 70 items.
Build the electromagnet.
Collect 50 documents and recordings.
Collect all documents and recordings.
Collect all of Benjamin Bennet's recordings and documents.
Collect all of Robert Kansas' recordings and documents.
Collect all of Evelynn O'Donell's recordings and documents.
Collect all of William Holtwick's recordings and documents.
Play all pianos in the game.
Open a door using the lockpick without damaging it.
Craft every map.
Discover all secret areas.
Finish the game.
Finish the game without healing yourself.