Press F8, type code, then press [Enter]:
Code - Result
just for grant - All Units Become Tanks
hiho hiho - Production Time of All Cities Set to 1
purple heart - All Units Receive Medals
king of the castle - All Cities Become Citadels
dragon rush - All Units Become Dragons
run spot run 99 - Movement for All Units
there can be only one 100 - Experience for Selected Hero
but now i can see - Full Map
not easy being green - Water Turns Green
if i were a rich man - 10000 Money
show me the mana - 20 Mana
burn baby burn - Burn Down All Sites
i am lazy - Conquer All Cities
name that tune - New Background Music
lord of the mana - Cities Without Mana Get 1 Per Turn
free free free - Unknown Effect
target practice - Unknown Effect
learn spell - Unknown Effect