To expand your roster to include legendary bosses and secret variants, follow the unlocking methods detailed below. Secret Character Unlock Codes
If you are looking to relive the nostalgia of playing Flash games in a computer lab or just want a fun, chaotic fighter to mess around with, find the unlocked version. It is the most enjoyable way to experience this cult classic. King Of Fighters Wing 1.9 All Characters Unlock
: Often considered the ultimate hidden character, Orochi can be unlocked by highlighting specific characters or completing the game on high difficulty settings. To expand your roster to include legendary bosses
Remember that many characters have a "second mode" or alternate version. On the selection screen, try holding specific buttons (like the Start button or certain attack keys) while selecting a character to see if an alternate version is available. : Often considered the ultimate hidden character, Orochi