3-Minute Mystery is a free adventure game developed by tap tap times for Android devices. The game is an illustrated tap-based puzzle game that requires the player to solve mysteries through their reasoning skills. The game is completely free to play, and the developer welcomes Let's Play videos.

The game is easy to play, and the mechanics are straightforward. The player is presented with a question or scenario, and they must tap on the correct answer within the image provided. Each correct answer leads to the next question, and the game has a three-minute time limit. The game's visuals are well-designed and engaging, and the sound effects add to the overall gaming experience.