FNF vs Koishi (Heartly Paranoia)
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FNF vs Koishi (Heartly Paranoia)


A mod of Friday Night Funkin where Boyfriend sing-and-dance battle against Koishi Komeiji from Touhou Project.


  • Heart Stirring
  • unknown-x
  • Hartmanns
  • WTF


Bf and Gf walked down the street at night until they hear a phone booth ringing
when they approach “someone” appears to the front with the intention of scaring them

Mod Credit:

The game is free, so if you had fun and would like to keep up-to-update on the mod, make sure to support mod creators anyway you can like on their social media by subscribing, following, liking, etc

  • Nebits: Main
  • Tepho: Menu art, Thumbnail art, loading art and mod trailer


  • Always and only Download the mod for your Desktop PC on GB.

Original FNF Credit:

  • ninja_muffin99 – Programming
  • PhantomArcade3k and evilsk8r – ARTISTS
  • kawaisprite – TASTY MUSIC
  • Kade Dev – Kade Engine
  • AND everyone that contributed to the GitHub source.

The goal of this web optimized port is to make FNF and this mod more accessible to players that can’t otherwise play it on their potatoes PC, on a Chromebook,  on their Mac, on their Linux, or simply can’t run the EXE files on their computer.

Play FNF vs Koishi Heartly Paranoia Online Game. One of many Rhythm Games to play online on your web browser for free at KBH Games. Tagged as Dance Games, Friday Night Funkin Games, Music Games, Reaction Time Games, Remix Games, Rhythm Games, Skill Games, and Touhou Games. Upvoted by 14 players. Other games you might like are Friday Night Funkin Electro Funkin Mod and Friday Night Funkin, but Bad. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.