Similar game Pokemon GO, created in Unity3d. This game is not original Monster Ball GO, but based on the project that was also created by the same developer. You need to have expertise in Unity3d. To configure the map is very simple, it is ready, but you need to create your api.
King of Clans - Clash of clans Style Unity Template
King of Clans is a Top Unity Template inspired by the super hit Clash of Clans!View Product