Here are some more cheats that work only with the standalone, single player missions, just type them in complete with the brackets during gameplay: [MAXSPY]
This is toggle. Turn it on to see all the units on the map, even the ones outside of your normal Scan range. You still cannot target units that are outside the Scan range of one of your units. [MAXSURVEY]
This is also a toggle. Turn it on to see the locations of all the material and gold resources. [MAXSTORAGE]
This will fill all of your units and buildings with the maximum amount of material. [MAXSUPER]
Select a unit and use this cheat code. That unit will be upgraded to the highest possible level.