(I've always wanted to try my own concepts for FNF mods. While these will most likely never be made (well minus one because it's already a mod and is more of a redesign) I just felt like sharing these.
Hurting Notes
Set in a high school environment, the protagonist of the mod is Girlfriend as she meets a quiet boy named...Boyfriend. They hit it off well, BF showing surprising vocal talent as the mod starts with a couple of songs where it's just the two of them singing. However, as the mod goes along and the days pass, GF is becoming increasingly worried when BF starts arriving to school with bruises. GF worriedly asks him about it, but he denies it every time, claiming he's just been clumsy and tripping down stuff. However that fades when BF arrives with a black eye and a broken hand, finally forcing GF to confront him about what's been happening. With regret in his voice, BF tells her he has a girlfriend who...hits him. A lot. What he thought was gonna be a good first dating experience turned into an abusive relationship, something he explains in detail. The mod reaches its climax as GF confronts his "girlfriend" and tries to get her to expose herself through music in front of the school. All the while a blooming romance is felt between Boyfriend and Girlfriend.
Multiverse Mayhem
Due to some shenanigans Daddy Dearest concocted, BF and GF are accidentally sent through a portal leading to the multiverse, where each song has either BF or GF facing against alternate versions of themselves from other mods or entirely original ones. The mod culminates in a final rap battle of the original duo against their evil counterparts, Faker Boyfriend and GF.EXE
Angy BF
This isn't really a mod idea Ngl lol. Basically Boyfriend except he's angy. When someone threatens or makes fun of his wonderful girlfriend (or tries to steal her from him) he beats them up Sr. Pelo style.
FNF: Prototype
An ARG/Analog horror style mod.
The mod starts and shows itself as what a "beta concept" of FNF would be. BF, GF, and all other characters from the original game would look familiar, yet different enough at the same time with more simple designs. Very simple cutscenes would show the classic story, inspired more by HD mod, until it gets to the third song with Daddy Dearest. BF's notes are...strange. While still sounding good, it's just a mix of single notes and very short long notes. It isn't until a hint is given that BF is communicating through the song by Morse Code. Once decoded, the player reveals the words.
"Hello? Are you a player? Please help me, me and the others have been stuck in here for so long. Years even. We were told about making a new game and...it's been so long I can't even remember what happened. Please, please help me. Help Cassidy. She doesn't deserve this...no one does."
Suddenly the mod exits out and crashes. When the player begins the game again, it's just Prototype BF standing in a dark void. His face now darkened to reveal two human looking eyes staring in fear as he begins to rap against an unseen force. The camera gets closer and closer as we hear the voice of a young man. "Please...stop...I just wanna go home...I just want to go home...I just want to Go Home. I just want to GO HOME. I JUST WANT TO GO HOME! I JUST WANT TO GO HOME! I JUST WANT TO GO HO-" the game crashes again. Restarting shows BF is completely removed from the game, no icon or anything. The Tutorial week and week 1 are completely missing...
(Bonus idea me and a friend came up with on Discord)
Multi-Personality Sky
A version of Sky where she is the host to several different personalities that reflect the FNF community. So far we've only made about four.
(Also this Sky idea is that she's 23 years old)
Fun Sky: A cheerful girl who is creative and friendly, loves to meet new people and spread her talents to others to make their day better. Crush is BF.
Lewd Sky: An unreasonably horny girl that has an unhealthy obsession with drawing hentai whenever she's in control. Also obnoxiously ships everyone and their cat. Has a crush on...pretty much anybody she finds attractive.
Mean Sky: A loud and obnoxious Sky who often tries to pick fights with people. A crude personality driven with her constant need to find turmoil or make it herself.
Creepy Sky: A Sky whose a little more unnerved than the others. Finds herself often drawing creepy content, even tries dressing up as scarier characters from time to time.
