Spooky's Jumpscare Mansion is an indie horror game built around exploring a haunted mansion filled with cute-looking ghosts and sudden scares, and its game over screen marks the end of a run. The theme has been lifted into short clips and soundboards because it instantly reads as a game over moment, even for viewers who have never played it. Horror creators and meme editors keep returning to it as a compact, recognisable way to signal defeat without needing dialogue or explanation.