This is from Tencent games.I love playing this game and enjoy it most of the time. It has intensively cool graphics and amazing realistic graphics. The sound is also good for this game. It has many characters and seems Nations which had to be though unlocked. As you reached the higher tier or level you earn more xp. One thing that I hate about this game is that it lags a lot. It also doable for higher end so smartphones. And player this game can also become s addiction which is never a good thing.