The Scary Nun: Horror Game 2020 is an Android game developed by Learn App. It falls under the adventure game subcategory and is available for free. The game's objective is to run as fast as possible to avoid the scary nun. The gameplay is similar to Granny game, with a mix of horror and comedy.

The game's graphics are well-designed, and the sound effects add to the overall creepy atmosphere. The controls are easy to understand, making it easy for players to navigate the game. The game's difficulty level increases as the player progresses through the levels, making it more challenging and engaging.