Slime can ooze over your Puzzle pieces and level goals, trapping them in gooey layers. Clear the Slime to free them!
It may take up to 6 hits to clear it from the board, depending on the number of layers. The more bubbles in the Slime, the more hits it will require.
When pieces are trapped in Slime, you can't move them, and you're unable to collect any levels goals that are trapped in it until the Slime has been cleared.
To clear Slime from the Puzzle board, make matches next to it:
Or hit it with Boosters, such as Bombs or Rockets: