Hydro Thunder Gameshark Codes (USA)
This page contains the Gameshark codes that I have for Hydro Thunder, 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 Hydro Thunder Guides and Walkthroughs page and choose a different section.
Master Code: F124FFA0 2400
Activator 1 P1: D02A8764 00??
Activator 2 P1: D02A8765 00??
Dual Activator P1: D12A8764 ????
Infinite Boost P1: 812C4C9C 4190
Always Place First Place: 812C4C96 0001
Infinite Time: 812B4890 42C8
Music Volume Modifier (00-0A): 802B61D7 00??
SFX Volume Modifier (00-0A): 802B61DB 00??
Rumble Pak Boat Collision Modifier (00-0A): 802B61EB 00??
Rumble Pak Boost Modifier (00-0A): 802B61E3 00??
Rumble Pak Splash Down Modifier (00-0A): 802B61E7 00??
Rumble Pak Terrain Collision Modifier (00-0A): 802B61EF 00??
Infinite Boost P2: 812C4FCC 4190
Have All Tracks (GS 3.0 Or Higher Needed!)
50000D01 0000
802B5C94 0003