The following are known Code Breaker Codes for Robin Hood: Defender of the Crown on Sony Playstation 2 (PS2).

These codes are for the U.S. version of the game.

• Master Code – Must Be On
  FA7A006E 32BA2431
• Archery Kills Worth Modifier (000-3E7)
  2AB33B79 24020???
• Start With Archery Kills Modifier (000-3E7)
  2AACC91F 24010???
  2AA8C91F 080813F8
  2A94C91F AC4100FC
  2AB73B75 0C030088
• Infinite Health (Swordfights)
  2A4B35C0 2402005A
  2A3335C0 AC8202B4