Open the console by pressing ~ (tilde) during the game. Type any of the following cheat codes.
tgm God Mode
tcl No Clipping Mode
tmm 1 All Mapmarkers
advlevel Advance to Next Level
getXPfornextlevel Advance to Next Level
showracemenu Modify Appearance
kill Kill Selected NPC
tfow Toggle Fog of War
movetoqt Teleport to Quest Target
resurrect Resurrect Targeted NPC
coc testqaitems Warp to Room with All Items
coc megatoncommonhouse Warp Back
unlock Unlock Selected Item (Doors, etc)
Player.SetWeaponHealthPerc 100 Restore Weapon to 100%
Use the code player.additem [itemnr] [nr]. This adds amount [nr] of item [itemnr] to inventory. Useplayer.addspell [itemnr] to add spells or aid.
SEE CURRENT ITEM LIST: Link
Example: player.additem 0000000f 5 to add 5 bottle caps.
Use the codes player.setav [skill], [nr] for skills and player.setav [attribute] [nr] for attributes.
Note: Skills and attributes are written in small letters, together as one word. "Melee Weapons" turns to "meleeweapons".
You can also use modpca [attribute] [nr] to raise attribute points. Example: modpca strength 5 will raise your Strength by 5. Max is 10.