D4BE-4DA4 Start with computer, firearms skills at level 2
D7BE-4DA4 Start with computer, firearms skills at level 3
D0BE-4DA4 Start with computer, firearms skills at level 4
D9BE-4DA4 Start with computer, firearms skills at level 5
D1BE-4DA4 Start with computer, firearms skills at level 6
6DAE-4FA7 + FFAE-44D7 Everything is free
CEEF-4DDD Don't subtract karma for spells/skills (must have enough to advance)
CE6D-47A4 Don't subtract karma for shooting people--ignore message saying 
you lost karma
8E69-3DA4 Don't subtract spell points (works for all spell casters). Note: casting 
spells you aren't allowed to raises your spell points.
D4BC-4404 Start with 2 strength and charisma
D0BC-4404 Start with 4 strength and charisma
D9BC-4404 Start with 5 strength and charisma
D1BC-4404 Start with 6 strength and charisma

For the next four codes, never go over 250 stamina or the game will freeze
74B8-4DA4 Start with 50 stamina
10B8-4DA4 Start with 100 stamina
F0E1-1FDD Going up 1 body point adds 20 stamina instead of 10
F3E1-1FDD Going up 1 body point adds 30 stamina instead of 10

The rest of the codes are one-time-use codes that modify only a 
saved game. Enter a 5-part code, load your saved game, then 
Re-save. The code doesn't need to be used anymore. Repeat with other 
5-Part codes if desired
DFBC-17AF + DEB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add 65,000 Nuyen (if less than 65,000)
D4BC-17AF + DEB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add about 131,000 nuyen (if less than 65,000)
D6BC-17AF + DEB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add about 524,000 nuyen (if less than 65,000)
10BC-17AF + DDB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set stamina to 100
A6BC-17AF + DDB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set stamina to 200
DCBC-17AF + EAB8-1D0F + 78B8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set magic total possible to 10 (and spell points to 100)
F0BC-17AF + EAB8-1D0F + 78B8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set total possible magic to 20 (and spell points to 200)
FBBC-17AF + EAB8-1D0F + 78B8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set total possible magic to 25 (and spell points to 250)
D1BC-17AF + E2B8-1D0F + 78B8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set strength to 6
D1BC-17AF + EEB8-1D0F + 78B8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set charisma to 6
9DBC-17AF + FFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set karma to 10 (if karma is less than 32)
CDBC-17AF + FFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set karma to 20 (if karma is less than 32)
EEBC-17AF + FFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Set karma to 31 (if karma is less than 32)
DFBC-17AF + F4B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add 32 karma (if karma is less than 32)
D4BC-17AF + F4B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add 64 karma (if karma is less than 32)
D7BC-17AF + F4B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add 96 karma (if karma is less than 32)
D1BC-17AF + F4B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Add 192 karma (if karma is less than 32)

For the next five codes, your magic level must be at least 1 to use spells
D1BC-17AF + D5B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn powerball spell, level 6
D1BC-17AF + D6B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn heal spell, level 6
D1BC-17AF + DBB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn invisibility spell, level 6
D1BC-17AF + DCB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn armor spell, level 6 
D1BC-17AF + D8B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn summon spirit spell, level 6
D1BC-17AF + DAB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn freeze spell, level 6 
D9BC-17AF + DFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn firearms skill, level 5 
DCBC-17AF + DFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn firearms skill, level 10 
DEBC-17AF + DFB8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn firearms skill, level 15
D1BC-17AF + D0B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn computer skill, level 6
D1BC-17AF + D9B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn leadership skill, level 6 
D1BC-17AF + D7B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn armed combat skill, level 6
D1BC-17AF + D4B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn unarmed combat skill, level 6
D1BC-17AF + D1B8-1D0F + 7AB8-1D6F + 6EB8-1DDF + 53B8-1DAF
Learn negotiation skill, level 6