Invincible:
 800A85FC 0001
 800A85F4 00C7
 800A85F0 0064

Mega rapid fire!:
 800A86C0 0001

Unlimited bullets:
 800A8664 0064

Unlimited shotgun shells:
 800A8668 0064

Unlimited rockets:
 800A8670 0064

Unlimited plasma:
 800A866C 0064

Have shotgun:
 800A8648 0001

Have double-barrel shotgun:
 800A864C 0001

Have chaingun:
 800A8650 0001

Have rocket launcher:
 800A8654 0001

Have plasma rifle:
 800A8658 0001

Have BFG:
 800A865C 0001

Have chainsaw:
 800A8660 0001

Have red key:
 800A8614 0001

Have blue key:
 800A8618 0001

Have yellow key:
 800A861C 0001

Night vision on:
 800A8610 0001

Turn on level map:
 800A860C 0001

More light:
 800A8612 0001