Defense:Battle Of Gems app for iPhone and iPad

This is a super addicting tactical gem defense game.
In the battle of “Defense:Battle Of Gems”, your mission is more than building up different towers and you need to choose different gems for your towers to enhance your battle. This has made the game so special.
Four different kinds of towers, four different kinds of gems, eccentric monsters, powerful gem effects. In hard mode and endless mode, Bosses will blow your mind. Well balanced tower and gem are the key to your victory.
If you are a lover of defense games, or you are a progamer of tactics, this game has to be your choice.