The game is still a test version or the world because the graphics are very low sound is not good not moving tanks are not good Bugs please solve problems Graphics Enhance Sound better Cool mood Boring Dull not like the PC version 

For alpha test right now only for battle gameplay, no stories, no evo system, no item, still had a lot of work to do but so far thi is a promising game

It's still in early access but they're making improvements over.