WASD to move, use space to interact, 1 to see badges, and 2 to see the Terrabucks Shop. Survive the entities and hazards in an underground base on Mars. Reach Room 32 to escape the Stairways... More lore in Notes and Credits.
After finding the end of the Basement, you are met with many stairs upon you the. The Stairways are one of many obstacles ahead.