For cheats, use the DOS utility DEBUG. First backup your game
to be edited, then type the following from the DOS prompt:
ren lotus.pic cheater.cht
For infinite health, type:
e 8ca7 90 90 90
For infinite magic, type:
e 8eaf 90 90 90
Then type: w
Then rename CHEATER.CHT back to its previous name.
Choose the save/restore icon and press Alt+002 on the numeric keypad.
Press Enter. Then, type one o' these words, followed by enter:
HLTH Restore chars to full health
? Where are you?