Various Cheats:
During gameplay press ENTER and put in one of the following codes

speed it up - Construction is faster

free gold - Lots of gold

show fog - Reveal Map

unpleasant dreams - Catastrophe

hoody hoo - +10 for all

yeahbam - Win mission

faction free - Extra Men

gimmie five - 500 gold

feeling fine - Restore company morale

overpopulation - get to make more armys without taking over any other bases

mass production - +10 gold, stone, iron, mana, wood

Unknown Codes:
the end is near
endgame
good to go
time flies
griff shadow
there is no spoon
i repeat
allready