Quadrant

Quadrant is a first-person survival horror video game played by Markiplier.

Game Information
The year is 1979. A secret, final lunar mission has retrieved hundreds of moon rocks for study at Aether Research Facility. Overtaken by curiosity, researchers delve deeper and deeper into the unknown.

Episodes

 * 1) EVERYONE WILL DIE!!
 * 2) THAT IS DEFINITELY A MONSTER!!
 * 3) WHAT AWAITS US?

Trivia

 * The term quadrant can hold multiple meanings. The primary meaning is defined as a sector equal to one quarter of a circle, or half a semicircle.
 * Upon closer inspection, the character's in-game shadow appears pixelated.