Just started dig it Multi Color Level 1 to 20 solutions pretty good so far. So far a great little game. There is 1 ad before each level or re-try, but it’s a free game, somebody has to pay the developer. Love the physics, and the puzzle complexity is increasing exponentially, which is really nice. So addictive. Great to challenge your problem solving skills. I’ve even put aside playing the candy crush games. Too many bloody ads though, although they’re only short, but turning off the internet fixes that. Love this game.