Press CTRL+ALT+C, then enter one of the cheats below to activate its function:

1000 drachma - Delian Treasury
Dairy workers wear cheese outfit - Cheese Puff
Sound effects - SoundFrags
Strike spot with fireball - Fireballs from Heaven
Towers shoot cows - Bowvine and Arrows
Unlimited food - Fishy
Win current scenario soon - Ambrosia