a counter that shows the number of letters needed to destroy it. the longer the word is, the faster the slime tile will be destroyed.
each ice tile will be crushed once you have swiped through it 3 times.
each wooden tile will be crushed once you have swiped through it 2 times.
you have to move the key to the lock to remove it. the last letter in the word must be the letter in the lock. you do not have to start the word with the key but the key needs to be included in the word to move it. other special tiles (wood, stone and ice tiles) can block the 