44e3c604__3___Game_Guide___Jellyneo_net__Strategy
[Name of Boulder] Fill Boulder [Use of Block] Adds a row of boulders to the top [Strategy] 
Get the best out of this power-up by waiting until each row has dropped at least a little. This power-up can be very useful in helping you get those few extra points.
Destruct-O-Match 3 | Game Guide | Jellyneo.net
Strategy