Its mind game. The player has to jump the ostrich and kangroo so that all ostrich are at one end or all kangroo are at other end. there should be no ostrich in between the kangaroo and vice versa.
The Player has to play in such a way that they move all ostrich or kangroo to one end with minimum time and minimum click. if the player is able to do so he/she has completed the quest.the player will get the point for completing the quest if the quest is compeleted within 20 sec and within 15 click. each play will cost one energy and player will get one energy after 5 min. Player cab ask the energy from there friends.