In win95, go to a DOS prompt and start the game by typing:

HEROES2W/NWC

You will enter the game in cheat mode!

During play, type in... 
 
911 		Win level
1313  		Lose level
1911 		Final campaign scenario
8675309 	Reveal the entire map
101495 		Reveal Obelisk map
123456789	Adds luck to selected hero
101111 		Gold
899101 		Gems
844691 		Ore
844690 		Crystals

5 Black Dragons:

Pick a hero with an open slot. Enter 32167 on the Map Screen. You can

input this for each character.

Thanks to Revolution readers Yeo Zhiwei, Chris Robinson, Hades2, Bryce St. John,

Sandy Lowery, Miller D. Yoder, Sam B., Cale Neville, Dan, Noam Goldshlegr and

Tony and Kelly Rice!