Another variation of the "dueling Tetris", this time with the heroes of such famous game series as Street Fighter and Dark Stalkers. The task, as expected, is straightforward: you need to line up rows of crystals falling from above by color, and then remove them with a sphere of the corresponding color. A row of small crystals lined up in a rectangle will turn into one large one. For its destruction, you will be awarded more points, and the opponent will receive more damage in the form of blocks that have fallen into his glass, slowing down the gameplay. Combos are also encouraged when several chains of multi-colored crystals are removed in a row. The game has good graphics and music.