Mutation Rush is a free-to-play game for Android devices developed by playducky.com. The game is a fast-paced action adventure that requires the player to complete levels and defeat bosses.

In Mutation Rush, players assume the role of a scientist who must navigate through various levels to collect the necessary resources to create a cure for a deadly virus that has infected the city. Along the way, players must fight off mutants and other obstacles that stand in their way. The game is designed with colorful graphics and upbeat music that keeps players engaged and entertained.

The game's controls are easy to use, and the gameplay is challenging enough to keep players coming back for more. Mutation Rush is an excellent choice for anyone who enjoys action-packed games with a thrilling storyline.