間取り図ミステリー is a free Android puzzle game that immerses players in a mysterious crime scene. Players are tasked with uncovering the location of a body, finding evidence, and determining motives through an engaging series of challenges. The game invites users to explore floor plans and crime scenes, enhancing their investigative skills as they piece together clues to solve the mystery.

The gameplay is straightforward: players start by reviewing the problem statement, then examine the floor plan to identify the crime scene, and finally gather evidence from the location. This game is ideal for those who enjoy floor plans, deduction games, and mysteries. It serves as a light brain training exercise for casual gamers looking to pass the time while engaging in an intriguing story.