The Floor Below Is Missing

You live on the fifth floor of an apartment building. One morning, you discover that the fourth floor no longer exists. The staircase skips directly from five to three, and no one else seems to notice.

As you explore the building, strange architectural gaps begin to appear—doors leading nowhere, windows opening into darkness, rooms that feel larger inside than outside. The game focuses on slow exploration, environmental storytelling, and the creeping realization that something fundamental about the world has shifted.