very good game.i in a good mood to give tips.challeng 1:if need use goblins for defense and and titans use skills like times stop and tower or spells that can stun.challenge 2:i recommeded yuo to use time stop and goblins to slow it down the bomb.challenge 3:use time stop and shield.use celastial angel in combat but will take a long time.challenge 4:i have not play it because i have no strategy so be sure to wait and rate and also, if u think u want it to be a multiplayer game , rate up too!:)