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