Finally, it's open source.

Friday Night Funkin' FPS Plus

Friday Night Funkin' FPS Plus is an engine mod of Friday Night Funkin' that aims to improve gameplay and add quality of life features.

You can find the original game here: Newgrounds - itch.io - GitHub

FPS Plus was designed to increase the framerate of Friday Night Funkin' and is still currently (as far as I know) the only engine that allows for an unlocked framerate. It also features a plethora of enhancements and quality of life features. A bunch of systems are also changed as well that alter the workflow of coding stuff into the engine.

Building

You need to install the following haxelibs:

• openfl

• lime

• flixel

• flixel-addons

• flixel-ui

• compiletime

• flxanimte

  • flxanimate should be installed from the FunkinCrew git by running haxelib git flxanimate "https://github.com/FunkinCrew/flxanimate"

To set up build tools, refer to part 5 of this document.

Run lime test PLATFORM or lime build PLATFORM to compile the game.

If you are getting an error that says that a bunch of Flixel classes are missing fields, you need to reinstall Haxe. I don't know what causes this I just know that reinstalling Haxe should fix it.

Credits

Friday Night Funkin'

• ninjamuffin99 - Programmer
• PhantomArcade3K and Evilsk8r - Art
• Kawaisprite - Musician

FPS Plus

• Rozebud - Basically everything that's been added.
• Elikapika - Additional Sticker Art

Shoutouts

• Fabs - Coding buddy.
• Smokey - Helped with coding a few systems.
• KadeDev - Rest in Peace (Engine not the guy lol)
• ShadowMario - Showing support for FPS Plus on Twitter. (Also sometimes I adapt Psych code, shhhh...)
• PolybiusProxy - Haxeflixel Desktop MP4 stuff.
• Ethab Taxi - He's just sorta chillin'.