Are There Cheats for Ace Combat Zero: The Belkan War on PS2?

Yes, cheat codes exist for Ace Combat Zero on PS2, but they require a cheat device (Action Replay Max, GameShark, CodeBreaker) or a modded console (FreeMCBoot + cheat ELF). There is no in-game cheat menu.

Common Cheat Codes (NTSC-U / PAL)

Enable "Master Code" first if required by your device.

• Infinite Missiles/Ammo: 203A1B2C 00000063 (example format; verify for your region)
• Invincibility: 203Axxxx 00000001
• All Planes Unlocked: 003xxxxx 00000001 (set flags in save)
• All Special Weapons: 203xxxxx 000000FF
• Max Money (Credits): 203xxxxx 0098967F (9,999,999)

Note: Exact addresses differ between NTSC-U (SLUS-21495), PAL (SLES-54460), and NTSC-J (SLPM-66375). Use a code database like GameHacking.org or Neoseeker for your specific version.

Modern Way: PCSX2 Emulator

1. Dump your BIOS & game disc (legal requirement).
2. Run on PCSX2 (v1.6+).
3. Use built-in Pnach (patch) system: Create a .pnach file in cheats folder with converted codes. Enable in System → Enable Cheats.
4. Benefits: Save states, upscaling, widescreen patches, no hardware risk.

Caveats

• Cheats can break mission triggers (e.g., "protect target" missions fail if target is invincible).
• Ace Combat Zero's ranking system (Mercenary/Soldier/Knight) tracks your playstyle; cheats may lock you out of specific ace squadrons or endings.
• Online play (XLink Kai / DNS exploits) will desync if players have different cheat states.

For the intended experience, the game is perfectly balanced on Normal. The challenge is the fun.