Have you played a game about "move the red block avoiding crashing with the blue ones", which flourished in the years around 2010? It was said that the game was one of the training programs for the pilots from some countries air forces. Kaleido Chaos is a little similar to that game but more flexible and playable.It is a game of reaction and attention, it can help people improve their concentration, reflexes and reaction time. In the game, player controls the Kaleido Cube to hit the right balls to get score and dodge the wrong balls to prevent losing score. To get high score, you need to be patient, calm, undistracted and with short reaction time --it is really a tough training rather than an easy game! If you can reach more than 600 score in 7 Colors Mode of INIFINITE, you must be a genius! Less