Press [Ctrl] + [Alt] + [C] and enter the following codes:
Cheat Codes for Zeus: Master of Olympus Free Download
Delian Treasury – 1000 coins
Ambrosia Win Scenario
SoundFrags – unknown effect
Fireballs from Heaven – fireballs
Bowvine and Arrows – towers shoot cows instead of arrows
Cheese Puff – Cheese Factory Workers Wear Cheese Suits.