This game takes the nearly overdone idea of fighting monsters using match-3 mechanics and adds a few twists, those being; an "action point" system that lets the players make more than one of the same move per turn i.e. if there are two symbols you want to move left you can select them both (given that you have enough action points) and swipe left moving them both into position, monsters' attacks occasionally applying negative effects to the symbols on the board rather than you, and gear isn't just direct upgrades or downgrades for example you might want to forgo some attack power for more action points. The only thing I have to complain about is that some parts of the UI aren't in English, but it's pretty easy to figure out what those parts mean.