* CallBack: During his intro sequence, sometimes Haohmaru will say the Japanese phrase "Iza, jinjou ni shoubu!" (Now, let's fight fair and square!") This is the exact phrase used by the announcer to signal the beginning of the match in his home series, VideoGame/SamuraiShodown.
* MythologyGag: Guile and Rugal have a special intro referencing ''The King of Fighters '94'', where a statue of Guile could be seen amidst the various other statues in Rugal's collection.
* TalkingToHerself: Cammy shares a [[Creator/MikiNagasawa voice actor]] with Maki in ''Capcom vs. SNK 2''.
** Nobuyuki Hiyama also voice [[VideoGame/RivalSchools Batsu]]'s cameo in Kyosuke's Final Symphony Remix super move. So when Joe's hit with the FSR, one of the voices he hears beating him up is his own.