Battle the elements and preserve nature in this action-packed tower defense game with a twist! Fire, wind, ice, stone and beast creatures are trying to destroy your tree of life. Plant special trees and cactuses strategically on the field to defend the precious tree against the invaders at all cost. Upgrade your units with water drops and buy helpful boosters at the beginning of a level. Tap on enemies to directly impair them and use the right tactics to prevail and win the game. Can you beat all waves?