To enable the cheats go to the 'Main' menu and hold the 'Ctrl' key and type 'triblade2002' (without the quotes). Then press the following keys during a game to enable the corresponding effect. There is no confirmation that cheats have been activated.
[Alt] + C: Unlocks ALL missions in the game.
[Alt] + X: Raises popularity to 100 and gives 1,000 Gold (keep held down for more Gold).
[Alt] + K: Build buildings without the resources they normally need. Hold 'Alt' and tap the K key once and very quickly, if you hold down the K key for even a short time you will cycle between activating and deactivating the cheat. Press [Alt] + K once more to deactivate the cheat.
Added by: Sanzano Nov 27th 2009, ID#14449