Supplies

The player receives supplies from two sources, namely through supplies placed on the ground, and from glory kill rewards.

Armor & Medikits

 * Armor/health regained from bars, shields, chestplates, and medikits VARY across difficulties.
 * Armor/health glory kill rewards DO NOT VARY across difficulties but VARY amongst enemy types.

Ammunition

 * Ammo regained from map supplies DO NOT VARY across difficulties.
 * Ammo glory kill rewards VARY across difficulties.
 * Ammo values found under difficulty columns are the amounts dropped from enemies after a glory kill (GK).