Gravi Jello is a supercrazy gravity vs match 3 game. Try to complete all 21 levels. That is hard to do. You need a lot of visible insight to complete this game well.
You can rotate the field to the left or to the right. And try to match 3 or more from the same colors. You have wipe out the field within the moves left.
This is more difficult than you think. This game is guaranteed for a few hours of fun.