hey! i just finished the game. a few tips-always go for the skyscraper base and use all bussinesses to gain money and buy all the upgrades also keep stealing science and keep killing leaders and keep hypnotising this creates a stable basa in the game.all hail MASTERMIND
its an awesome game as every one would say. still,i wish that there was another part of the game in which we could use all heroes at once together. also that every unit should have a level worth some xp which would boost all their abilities including their size which is smaller than enemy units.