Read all the pages of the old book

Drink Lavendoleum while having full health

Knock on Iván's door 10 times

Kill three Carnitos with one hit

Get Ending #1

Get Ending #2

Fill the silver bottle by removing 3 save points

Defeat Fumus using only the pipe

Make Sanguis break all the mannequins

Complete the game using only the wrench

Kill two or more enemies at once (not Carnitos)

Pickup the iron pipe

Escape from a Vorax to another room before he explodes

Keep going down the endless corridor

Look at Ivan's picture 5 times

Get eaten by Hermes

Get Ending #4

Get Ending #3

Open all star lockers

Find all 3 film canisters

Defeat Obscuratus using only the wrench

Die by being dropped by Lacuna

Kill all relicta ghosts

Defeat the carnitos without getting hit