Cheat List:
To activate a cheat, press ENTER during gameplay. Then enter the cheat into the pop-up window and press ENTER again. The cheats are as follows:

• allyourbasearebelongtous: Instant win
   
• greedisgood: Get 500 wood and gold
   
• iseedeadpeople: Full map
   
• somebodysetusupthebomb: Instant failure
   
• thereisnospoon: Infinite Mana
   
• whosyourdaddy: Invincibility, one-hit kills
   
• motherland (race) (#) - Level select * 1
   
• strengthandhonor: Keep playing after losing in campaign mode * 1
   
• greedisgood (#): # of gold and lumber * 1
   
• keysersoze (#): # of gold * 1
   
• leafittome (#): # of lumber * 1
   
• iocainepowder: Fast death * 1
   
• pointbreak: Build over food limit * 1
   
• whoisjohngalt: Fast research * 1
   
• sharpandshiny: All upgrades * 1
   
• synergy: Tech tree unlocked * 1
   
• riseandshine: Set time to morning * 1
   
• lightsout: Set time to evening * 1
   
• daylightsavings (time): Set time of day * 1
   
• itvexesme: Disable victory conditions * 1
   
• thedudeabides: Fast spell cooldown * 1
   
• daylightsavings: Day/night transitions * 2
   
• warpten: Fast build * 3
  
  
  Unlock Extra Ending:
  Beat the Night Elf campaign on the HARD level setting and after the original ending (with all the outtakes) a Starcraft battle takes place using the Warcraft III 3-D graphics engine.
  
  Easter Egg: Hydralisk:
  In the second Night Elf mission in the campaign mode (Chapter 2: Daughters of the Moon) you can find a Hydralisk at the top of the map, slightly to the left of the top right fountain of life. The easiest way to find it is to create an owl scout and fly it up towards the fountain and then move left along the top of the map until you see it. I don't think it is possible to fight it, but it is a nice easter egg for Starcraft fans.