Crowbar

The crowbar is an item in Through Abandoned: The Refuge. It is unlocked at the beginning where you need to pull it out from the rubble, although you should first go to the left and get the secret. If you get the crowbar without getting the secret, the secret will become forever soft locked unless you restart the game. The crowbar is used to unlock the vents to get the elevator panel, and is also used the break open the door at the house, along with getting the egg. It cannot disappear and is stuck in your inventory forever.