Do you want to put your mind to the test? Try Block Chain - the fun and addicting puzzle game where you chain colors with one another to complete the board! Challenge your friends and see who can complete the most levels! With over 200 levels, you'll never get bored and always have a great time solving the puzzles. Join us on the adventure to solve as many levels as you can! Unlock all colourful and vibrant themes, while listening to an enjoyable soundtrack hand made for Block Chain.