Vs. Alastor – Hazbin Hotel FNF Mod

Rating:4.2 (178 votes)
Released:November 15, 2025
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

Get Ready to Battle Alastor in This ElectrifyingFNF Mod

Step into the chaotic world ofHazbin Hotelwith theVs. Alastor – Hazbin HotelFNFMod, where you face off against one of the most iconic characters from the hit animated series. AsBoyfriend, you’ll need to keep up with Alastor’s intense rhythm in the high-energy song “Insane,” a track that captures the essence of his unhinged personality.

This mod brings a taste of the underworld directly to your screen, combining sharp visuals, dynamic animations, and a challenging beat that stays true to the Friday Night Funkin’ legacy. Whether you're a long-time fan of FNF or new to the modding scene, this showdown is not to be missed.

About the Mod

InVs. Alastor, players are treated to a unique one-on-one musical battle featuring a single but unforgettable track —“Insane”. The song, originally by Black Gryph0n, has been expertly adapted to fit the FNF style, complete with fast-paced notes and dramatic shifts that mirror Alastor’s unpredictable nature.

The mod is designed to be both fun and accessible, making it easy for anyone to jump in and test their skills. With vibrant backgrounds and smooth animations, it delivers a polished experience that pays homage to bothFriday Night Funkin’andHazbin Hotel.

Key Features

  • 🎤 Face off againstAlastorfromHazbin Hotel
  • 🎶 Perform the electrifying song“Insane”
  • 🖥️ Playable online — no download required
  • 💻 Optimized for low-end PCs, Chromebooks, Macs, and Linux systems
  • 🧠 Challenging note patterns that reflect Alastor's chaotic energy

Meet the Team Behind the Mod

This mod was brought to life by a talented group of creators who are passionate about bothFNFandHazbin Hotel. Here's a look at the amazing people who made it happen:

Development Team

  • HarryLTS– Project Lead, Charter
  • MostLikelyBlex– Musician
  • Cryptidarts– Alastor Character Design
  • Phill_Draws– Background Artist, Coder

Special Thanks

  • Black Gryph0n– Creator of the original song"Insane"
  • Vivziepop– Creator ofHazbin Hotel

Engine & Core Contributors

  • ShadowMario– Main Programmer
  • bbpanzu– Additional Programming
  • RiverOaken– Main Artist / Animator
  • And all the amazing contributors on GitHub

Original FNF Credits

  • ninja_muffin99– Lead Developer / Programmer
  • PhantomArcade3kandevilsk8r– Artists
  • kawaisprite– Composer / Music Producer
  • Plus many more open-source contributors on GitHub

Why You Should Play This Mod Online

This web-optimized version ofVs. Alastoraims to bring the magic ofFriday Night Funkin’to as many players as possible. Whether you're using an older PC, a Chromebook, or a system that doesn't support .exe files like Mac or Linux, this mod ensures you can enjoy the action without limitations.

While some features may differ slightly from the full PC version, the core gameplay and experience remain intact. For the ultimate experience, we recommend downloading the official version if your device supports it — but for quick sessions or on-the-go play, the online version is perfect!

So what are you waiting for? Channel your inner demon and take on Alastor in a musical clash that’s anything but ordinary!