With smart phones the popularity of mobile games has increased significantly. Accordingly, the number of game drives, which are designed to produce games for the mobile platform has also increased. The aim of this thesis is comparison of gaming drives Unity 3D and Construct 2 regarding production of games for mobile platforms. The first part presents theoretical background needed for production of a game. The second part compares the gaming drives. Comparison was made by implementing the same game on both drives (platforms). The task of manufacturing a game is divided into several subtasks. Each subtask is presented and how it is implemented on both drives. At the end of the thesis we describe how this two versions of the same game (made in two different environments) are working on mobile phone with Android operating system.