The Nights in The Dark (A FNaF fangame)

Find the flashlight... simple

explore the surroundings

boop the nose of one of the characters on the posters

Read the first two letters left by someone...

Walk into gas

turn off the gas, and puzzle solved

Die by gas, and then turn off the gas

get killed by an animatronic on floor 2

unlock extras

Go onto the next floor and explore surroundings

run out of batteries

find betteries

read on the second floor 3 notes left by someone...

first encounter with an animatronic

survive its attack

read the last 2 notes written by someone...

read a secret note on floor 2

Surviving in the office

Complete the custom night

get the good ending without dying

get bad ending without dying

beat the custom night without dying