FNF vs Castle Crashers Boss Rush REVIVED
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FNF vs Castle Crashers Boss Rush REVIVED


A mod of Friday Night Funkin where Boyfriend enter the Castle Crashers universe as a Knight rap-battling different Bosses of the game.

This is a revival of the Castle Crashers Boss Rush mod, created by Banbuds.

A fan revival that is VERY IMPRESSIVE which include 7 different bosses and different boyfriend skins to choose from.

There are also achievements to unlock.

A very worthy revival.

Subscribe to the creators Youtube Channel and follow on Twitter. To stay up to date of new releases and goodies.


  • Barbarian Champion
  • Undead Cyclops
  • Painter
  • Frost king
  • Necromancer
  • Evil Wizard
  • Evil Wizard (spider form)


Listen to OST on Youtube.

Mod Credit:

If you had fun and would like to keep up-to-update on the mod, make sure to support mod creators on their social media by subscribing, following, liking, etc.

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.