Support official KOF games (like KOF XV) if you enjoy them. Fan games like this exist as a labor of love, not competition.

: The game features classic SNK teams (Japan, Fatal Fury, Psycho Soldiers) alongside community favorites.

and distributed through community links rather than an official storefront. Note that while the core game was originally released years ago, several updated "Editions" exist: Red Edition / Final Version:

If you search you will find dozens of links. Some work. Most are broken. Here is why the demand remains high after ten years:

Reliable download links are frequently updated in the descriptions of dedicated community gameplay videos or fan wikis.