Game Genie Codes

Heavy Barrel – Game Genie Codes

The following are known Game Genie Codes for Heavy Barrel on Nintendo Entertainment System (NES).

  1. ENSTPVSN
    Autofire for Player 1
  2. EYNVINSN
    Autofire for Player 2
  3. AEKVXLII
    Hand weapons last 4X longer
  4. ZAOVEPAA
    Only 1 hand weapon
  5. ENVVKLEI
    Infinite hand weapons on pick-up for Player 1 & 2
  6. OXVVVLVS
    Infinite hand weapons and firearms on pick-up for Player 1 & 2
  7. XVKZVEXK
    Enemies will not fire handguns
  8. XTOVVEXK
    Invisibility & Invincibility

Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.

Find more Game Genie Codes for Nintendo (NES) and other consoles in the Game Genie Code Index.

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