Action Replay Codes [US]

The following are known Action Replay Codes for Hydro Thunder on Sony Playstation (PS1).

The codes should work with the region specified but may work for other regions as well.

Device Compatibility: Action Replay, CodeBreaker & GameShark

Always Place 1st
8009dd580001

Unlock All Tracks & Boats
800a223c0000
800a223e0000
800a22400000
800a22420000
800a22440000
800a22460000
800a22480000

GameShark Codes [US]

The following are known GameShark Codes for Hydro Thunder on Sony Playstation (PS1).

These codes were also known as Action Replay Codes outside the U.S. and later in the U.S. and are compatible with both devices.

• Infinite Countdown Timer
  800972DE 0063
• Stop Track Timer
  800972E2 0000
• Infinite Boost (On Pickup)
  80050B86 2400
• Always First Place
  8009DD58 0001
• Unlock All Tracks & Boats
  50000602 0000
  800A223C 0000
  300A2248 0000
  Note: Cheat Device 2.2 or Higher Needed
• Max Cash
  800966B4 FFFF
• Unlock Medium Boats & Levels
  300A2245 0000
  300A223D 0000
  300A2240 0000
• Unlock Hard Boats & Levels
  300A2243 0000
  300A223F 0000
  300A2244 0000
• Unlock Bonus Levels & Boats
  300A223C 0000
  300A223E 0000
  300A2242 0000
  300A2241 0000
  300A2247 0000
  300A2248 0000
  300A2246 0000