Get Out

Get Out is a 3D game developed by Chrome Studios as a side project. In the game, you have to escape a strange facility similar to a science laboratory before a timebomb reaches 00:00 and you die from the resulting explosion. You have 10 minutes to escape the facility, but in this time you can find many secrets and easter eggs within the game. Most of these easter eggs are unlocked by finding keys, some of them hidden in other easter eggs that require other keys. No matter how many times you restart, the facility remains the same except for a few changes of the contents of rooms and randomized sequences for the easter eggs.

There are also numerous ways to escape the facility, some a part of another easter egg. The most commonly known way of escape is the giant metal door that leads to the desert which can be opened via a keycard. Another escape known is the password door, which requires finding 4 digits of a password throughout the rooms to unlock the door. It is rated 13 by Commonsensemedia.

Escapes
From the oldest discovered to the newest discovered. (You can suggest an ending in the comments below.)

Keycard
The Keycard Escape is done by heading out of the office the player wakes up in by going straight through the open doorway. Take the first hallway to the left and continue walking. Enter the third office to the left and take the keycard on the desk. Leave and go back to the hallway outside the office. Go to the second hallway to the left and go straight. Take the third hallway to the right and you come across a metal door. Go up to the slot and use the keycard on it and the door should open. The player can then escape the facility and watch the resulting explosion cutscene after finding the abandoned car with an open door and interacting with it.

Password
The Password Escape is complex, but is done via heading out of the office through the hallway, and going into random offices to find badly snipped pieces of paper labeled different numbers. After collecting all four, head to the usual Keycard ending, but take the doorway to the left. If you take the doorway to the right, an easter egg will play where you find a shark tank and the shark inside eats the player whole. Advance through the hallway entered by going through the left doorway and you will find another metal door similar to the keycard one. If you enter the numbers in the order collected in, you will open the door and you can escape and enter the car. You can also watch the cutscene.