One of the best games for people who like a game with continual progressing. Some you might get stuck on a level but the boosters really help. The game levels do not go to the length of "impossible", but they have already labelled the levels as Hard and Super Hard. The game does go a little slow after level 1000, because you need more stars to proceed, but the wait it worth it for if you love redesigning your 'dream' home. :)))