When running the game, use the following command line parameter: -startmap [map name]
Use the following command line parameter: -fps Temple of Elemental Evil Cheats.
Use the following command line parameter: -nofog
Use the following command line parameter: -nosound
You need a good cleric to do this one. Find somewhere you can rest for free, and set all of your cleric's first level spells to "Bless Water". Rest, and then cast your bless water as many times as possible. You can then sell your holy water as much as you want, and it is free to create more. Cheat Away
This trick works best for a level 2 or higher character. Enter the inn at Hommlet after dark, and speak with Tuperello. Agree to a drinking contest, and after everyone has passed out you can safely walk up and take all the items that they own. This will only work until you win the drinking contest, so make sure you get everything that you want.
Have your cleric cast a magic weapon spell on the weapon you wish to upgrade. Have your wizard craft magic arms and armor on it then and the effects are permanent.
Submitted by Ivellios