FNF Void Impetus: Vs. Dark Sonic

Battle the Mad Speedster on the Moon

InFriday Night Funkin’: Void Impetus – Vs. DarkSonic, players face off against one of the most iconic villains in the Sonic universe. This mod takes you to a lunar battlefield whereBoyfriendmust out-rap a rage-filled Dark Sonic, who has been driven to madness by a stash of fake Chaos Emeralds. With its unique setting and intense musical showdowns, this mod brings a fresh challenge to theFNFuniverse.

Epic Original Songs

The mod introduces two high-energy tracks that capture the dark and cosmic vibe of the battle:

• Void Moon– A haunting, synth-heavy banger that sets the tone for the lunar duel.
• Dark Impulse– A fast-paced, aggressive beat that mirrors Dark Sonic’s chaotic energy.

Each track is crafted to test your rhythm skills and push your abilities to the limit.

Gameplay & Story Highlights

This mod drops you onto the moon, where you'll battle Dark Sonic himself. The story kicks off when Boyfriend stumbles upon the deranged speedster, who’s gone berserk after discovering a collection of counterfeit Chaos Emeralds. The encounter quickly turns into a rap battle, and it's up to you to keep up with his incredible speed and fury.

The mod is available for PC and as a web-optimized version, making it easy to play whether you're on a school Chromebook, Mac, or Linux system. It's designed to be lightweight and accessible, so you can enjoy the mod even on lower-end hardware—though some features may differ slightly from the full PC experience.

Development Team & Contributors

A talented group of modders and artists came together to bringVoid Impetus: Vs. Dark Sonicto life. Here are the key contributors behind the mod:

Mod-Specific Credits

• Ito: Saihara– Project lead and designer
• Faye– Sprite Animator
• KryptoAnims– Sprite Artist
• River– Composer (Dark Impulse)
• Biddle3 & Case– Composers (Void Moon)
• JordopriceVA– Voice Actor
• Flootena– Charter
• WedgeCuts– Programmer (and self-proclaimed"goat programmer")

Engine & Framework Credits

• ShadowMario– Main Programmer
• bbpanzu– Additional Programmer
• RiverOaken– Main Artist/Animator
• Community contributors via GitHub

Original FNF Creators

• ninja_muffin99– Programming
• PhantomArcade3k & evilsk8r– Artists
• kawaisprite– Music
• And all GitHub contributors who helped build the original game

Play Anywhere with Web Port

To make the mod more widely accessible, a web-optimized version is available. This version is perfect for those who can't run the .exe file on their device, including users on Chromebooks, Macs, and Linux systems. While the web version may lack certain features or mechanics found in the PC build, it still delivers a solid and enjoyable FNF experience—without taking up too much hard drive space.

If you're a fan of both FNF and the Sonic series,Void Impetus: Vs. Dark Sonicis a must-play mod that offers a unique twist on the classic formula.