PLEASE NOTE: We take no responsibility for any changes you make to your hardware, software, drivers or O/S as a result of the cheats listed here. Only a few of the cheats listed have been tested and we cannot guarantee any of them will work. If you come across a bad/non-working cheat, please let us know and we will remove it.
For as much Mana as you need simply save a game and goto the Programs Save Game Folder. Eg - C:\Heaven and Hell - live and let Die\Savegames\. Your saved game will have its own folder. Click on this folder and open the MissionData.save file in Notepad.
If you are playing the Good side, then change the settings under BaseState = hbsGood;
If you are playing the Evil side, then change the settings under BaseState = hbsBad;
Find the entry that looks like this: EnergyCount = 2162; and change it to as much mana as you need. Save your changes, start the game and load your position.