This is a really nice game! I spent a long time tryna finish the first level. I haven't completed the other ones, but I will definitely check this out again later! It took me a while to figure out that there were sand piles growing and that that was why i couldn't go some places sometimes. Also, while i am writing this, the game timer has suddenly frozen and i am now free to do everything with no timer. Must have been because i'm not on the tab. Otherwise, really great game!