Unlock all trophies

Find the keys to get out of the room

Put a plate into the sink

Put some wood into the fireplace

Find a gun

Find an axe

Kill a zombie

Guess the code correctly

Unlock the front door and get out

Unjam and open the jammed door

Check your children's rooms

Turn on the electricity

Take something from the fridge

Let the zombie eat a bit of you

Find 5 batteries

Find 5 statues of buddha

Find 5 ammo packs

Turn off 5 lamps