5) Use Tack Shooter to eliminate Bloon rush in early game while farming cash for other tower. 6) Use Glue Gunner and Ice Tower to slow enemies down while hurting them in the process. 7) Best combo with Ice Tower is Boomerang Thrower (4/2) or Monkey Apprentice (2/3). 8) Sell of Spike Factory (4/2) for a Super Monkey (3/2) when you have sufficient cash. 9) Aid Sun God with Village (3/2), Ice Tower (4/2) and Glue Gunner (4/2) to easily wipe out Camo Ceramic Regenerating Bloons.