Here is the full list of all 18 Wake achievements.
Completed on Easy
Completed on Medium
Finished with at least 1 extra key
Found the secret shop
Do 100hp damage to doors
Put yourself out whilst on fire
Didn't collect any meteorites
Didn't get knocked out
Collected a total of 100 keys
Collected a total of 100 meteors
Beat Duncan's time on hard
Found all 3 exits
Completed on Hard
Found the axe
Avoided water inside the ship
Didn't use any lights
Found the statue
Didn't collect any keys