The development of smartphone technology is so rapid, especially in the fields of entertainment or entertainment. One of the entertainment media from smartphones is an Android based Game. Games can also be interpreted as goals that the player wants to achieve or a set of rules that indicate what the player is doing and which cannot be done. The genre of Games that can be played via smartphones is very diverse, including: Action Games, Role playing Games (RPG), Strategy, Racing, Sports, Puzzles, and Word Games (Word Games). In this study, the action RPG genre was created using a system development method, the Luther method with reference to Luther-Sutopo's multimedia development methodology. According to Luther in Binanto (2010) the multimedia development methodology consists of 6 stages namely concept (design), design (design), collecting materials (material collection), assembly (manufacture), testing (testing) and distribution (distribution). The results of this study are an mini maze RPG Game in which there is mathematic calculations implemented in the Game.