WCW Mayhem Gameshark Codes (USA)
This page contains the Gameshark codes that I have for WCW Mayhem, a game for the Nintendo 64. If you are playing on a physical N64 console then you will need to purchase a physical Gameshark or Xploder device to use the codes you find on this page and website. From what I have read and seen both of these cheat devices have cross compatibility.
For those of you out there using an Emulator, using cheats is typically straight forward. There's normally a toolbar at the top of your Emulator that will lead you to the cheats window. I have guides to help you setup cheats with RetroArch, Mupen/RMG and Project 64; follow the links provided to the Emulator of your choice.
If you don't see the cheats you're looking for on this page I recommend you return to my WCW Mayhem Guides and Walkthroughs page and choose a different section.
Activator 1 P1: D0047F84 00??
Activator 2 P1: D0047F85 00??
Dual Activator P1: D1047F84 ????
Activator 1 P2: D0047F8C 00??
Activator 2 P2: D0047F8D 00??
Dual Activator P2: D1047F8C ????
Full Meter Bar P1: 800E399D 0060
Empty Meter Bar P1: 800E399D 0000
Full Meter Bar P2: 800AD80D 0060
Empty Meter Bar P2: 800AD80D 0000
Music Volume (00-09): 802D3735 00??
Speech Volume (00-09): 802F44F5 00??
Sound FX (00-09): 812F7A34 00??
Crowd (00-09): 812F99F4 00??