HOW TO PLAY:
Click on a square to LOCK it. (It will stop changing color)
Click on a locked square to UNLOCK it. (It will start changing color again)
You win when ALL the squares are of the same color or, in "COPY MODE", when the squares are like the given example.
Complete all levels of the STAGE MODE and MARATHON MODE to unlock CATCH 2 MODE.
In CATCH 2 MODE you can play in COUNTER MODE or compete with your friends in exciting challenges to the last square using DUEL MODE.