A free app for Android, by WeMaster.

If you are someone who is currently looking for an application that allows you to play a game on your free time, then you should consider downloading this application called Monster Trainer: Runner 3D. Monster Trainer: Runner 3D allows you to battle with different monsters. Moreover, it has awesome features included like catching different characters, evolution of characters, PVP mode, collect food, and more. Lastly, you don’t have to worry about anything else because this is designed for free. This does not allow you to pay for any monthly subscriptions. Now, you can play this game by yourself or with your friends.