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