Hi client.
I have experience in developing this kind of game and mastered developing mobile games using Unity3D, Cocos2D, Html5 game engines.
I didn't find any technical difficulties in your project and felt confident to fulfill this one in the high quality of the professional codebase.
Before starting, I will provide you a sample to show my enough skills and experiences for this project, if you want.
I have 5+ years rich experiences working with C/C++, C#, Python and so on.
Give me a project and I'll discuss it in more detail and get started as soon as possible.
Regard.