FNF Trepidation 1.5

Rating:4.2 (174 votes)
Released:February 10, 2026
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

Enter theCreepypastaUniverse inFNFTrepidation 1.5

Dive into the spine-chilling world ofFNF Trepidation 1.5, whereBoyfriendfaces off against iconic Creepypasta legends in high-stakes rap battles. This fan-favorite mod takes Friday Night Funkin’ to a darker, more intense level, pitting you against characters likeJeff the Killer,Slenderman, and evenPokemonGold's eerie Champion. With a full roster of new songs, updated visuals, and immersive cutscenes, Trepidation 1.5 offers a fresh and thrilling take on the FNF formula.

Originally inspired by the horror-filled Creepypasta universe, this mod challenges players to survive not just the music, but the terror that comes with it. Whether you're a long-time FNF modder or a newcomer looking for a challenge, Trepidation 1.5 delivers a unique and memorable experience.

Full Song List – Test Your Skills Week by Week

Each week in Trepidation 1.5 brings a new horrifying encounter, complete with custom tracks and challenging beats. Here's a breakdown of what to expect:

Week 1 – Jeff the Killer

  • SDAMOS
  • Sleeping Tragedies
  • Endless Sleep
  • Endless Nightmare

Week 2 – SlenderMan

  • Tall Figure
  • Slender
  • Sight

Week 3 – Pokemon Gold

  • Champion Battle
  • Uncertain Demise
  • Lost Soul
  • Beyond Death

Bonus Tracks

  • Ever Dream
  • This Guy
  • Epic Rap Battle
  • Trespasser
  • no-hed-red
  • lullaby

These songs are more than just rhythm challenges — they're atmospheric experiences that bring the horror to life. Each track is carefully composed to match the tone of its respective villain, making for a truly immersive mod.

Meet the Team Behind the Mod

FNF Trepidation 1.5 is the result of a massive collaborative effort from a talented group of modders, artists, musicians, and animators. The team behind the mod poured their passion into every detail, from the haunting background art to the pulse-pounding music.

Core Team

  • Daynaze– Director, Artist, Animator, Musician, and Programmer
  • RAL– Director and Main Artist
  • CagierSleet8757– Programmer
  • DamnWaffles– Main Asset Animator
  • Anonex– Musician (Jeff and Slenderman Weeks)
  • AntiMyersDiver2033– Musician (Dream Man)
  • DarkThePlayer– Musician (Gold Week)
  • CallMeBanana– Musician (Slenderman)
  • Father Gibus– Chromatic Design
  • TheNothingMonster– Background Artist
  • Pickle King– Background Artist
  • Togie– Main Charter
  • Grimbo– Jeff’s Cutscene Voice Actor

Special Thanks

  • SymoneMoe
  • Thalib
  • PogArtist

Powered by a Robust FNF Community

This mod was built using the strong foundation of the Friday Night Funkin’ community, with contributions from key engine developers and artists who helped shape the base game.

Game Engine Contributors

  • ShadowMario– Main Programmer
  • bbpanzu– Additional Programmer
  • RiverOaken– Main Artist/Animator
  • And everyone else who contributed on GitHub

Original FNF Credits

  • ninja_muffin99– Programming
  • PhantomArcade3kandevilsk8r– Artists
  • kawaisprite– Composer
  • And all GitHub contributors

Play Anywhere with Web Optimization

Designed with accessibility in mind, FNF Trepidation 1.5 is available as aweb-optimized versionfor those who can't run the standard .exe file. This means you can enjoy the mod on a Chromebook, Mac, Linux, or any low-spec device. While the web version may lack a few features or mechanics from the full PC build, it still captures the mod's dark atmosphere and challenging gameplay.

For the best and most complete experience, downloading the full version for PC is always recommended.