A first-person psychological horror game set in an apartment stairwell looping from the 2nd to the 10th floor. Notice changes in doors, windows, and sounds, uncover the code, and find a way to the rooftop.
Clean the facility thoroughly with up to 9 players. Pick up, sort, wash, and carry. What counts as trash? Where does it belong? How clean is clean enough? Don't expect everything to be explained from the start.