NEO-GEO Cheats
The King of Fighters '99: Millennium Battle Cheat Codes & Secrets
Complete collection of cheat codes, passwords, unlockables, and hidden secrets for The King of Fighters '99: Millennium Battle (1999).
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Read Full Review →Frequently Asked Questions
Are there cheat codes for The King of Fighters '99: Millennium Battle?
Yes, The King of Fighters '99: Millennium Battle has several cheat codes, passwords, and hidden secrets that can unlock extra lives, skip levels, or reveal Easter eggs.
Does using cheats disable achievements in The King of Fighters '99: Millennium Battle?
The King of Fighters '99: Millennium Battle was released before the era of achievements, so cheat codes have no effect on trophies or accomplishments in the original version.
What platforms can I use cheats on for The King of Fighters '99: Millennium Battle?
Cheat codes work on: NEO-GEO.