Wew, what a great mod made by my friend, @Sourcy! The only complaints I have is that I had to decrease the scroll speed on the last song because I could barely read the notes.
Charting could also use some work imo because the vanilla game has trouble registering double notes and the timing on all charts is a little off.
Overall, I liked it! Seems to work fine in Kade Engine. c:

Go show support to his showcase of the mod!! https://youtu.be/Sf1v0JjQPJI
And show support to those who also made this mod!

Sprite Work - Voltbox: https://twitter.com/ArtVoltBox
Music - magma_broord: https://www.fiverr.com/magma_broord
Music - holdenhanna: https://www.fiverr.com/holdenhanna
Backgrounds - illinat: https://www.fiverr.com/illinat
Charts - axolpop: https://www.fiverr.com/axolpop

Timestamps:
0:00 - Cutscene 1
1:06 - Catcall (Perfect)
2:51 - Cutscene 2
3:44 - Catnip (Perfect)
5:24 - Final Cutscene
6:18 - Catastrophe (FC)

Mods used:
Friday Night Funkin' Kade Engine: https://gamebanana.com/mods/44291
Keyboard Rebinds with Noteskins: https://gamebanana.com/gamefiles/15117
Friday Night Fluffin': VS Raymond: https://gamebanana.com/mods/285385

The game itself:
itch.io (+download): https://ninja-muffin24.itch.io/funkin
Newgrounds: https://www.newgrounds.com/portal/view/770371