These will be listed most useful to least useful (In my opinion)

Also if you don't know, to enter the code press enter, type the code in, and press enter again.

it is a good day to die

It is a good day to die	Invincibility - you can still be damaged by magic
glittering prizes	Gives you 10,000 gold, lumber, and oil
on screen	reveals the whole map
deck me out	upgrades all your weapons shields axes/arrows.
make it so	accelerates all building times (even the computers)
hatchet	makes you chop lumber much more quickly

Got another code that should be here? Send it to me at [email protected]

as with my other pages, this is under construction, and hopefully will have more to add to this site.