The following are known Action Replay MAX Codes for Ace Combat 5: The Unsung War on Sony Playstation 2 (PS2).

Device Compatibility: Action Replay MAX

• Master Code – Must Be On
  HW1C-2KQY-EH6WM
  2H1N-4A9M-5BTQR
• Press L1+L2 for Infinite Funds
  M7YZ-2JQU-BCNRJ
  KU4D-UJ5A-VBA6F
  56X1-T7J9-0PKYB
• Arcade Codes
  ZE6P-9JKW-1X3G7
• Max Kill Score
  MTZU-Q50C-RMC37
  JFXH-D42H-MJP4P
• Max Time Bonus
  AJF0-V8CR-FU550
  0QR5-GCXQ-HFJ79
• Max Stage Score
  HE76-QDC7-KMFCB
  GPYW-URNT-PGP2M
• Max Total Score
  MBMG-2UF7-FD5EW
  CTNC-8Y3T-CUXW3