FNF: Secret Histories [FNF vs Tails]

What is FNF vs Tails Secret Histories?

FNF: Secret Histories [FNF vs Tails] is one of the most popular and emotionally charged mods in the Friday Night Funkin’ (FNF) universe. This fan-made creation takes players on a dark, narrative-driven journey into the psyche of Miles "Tails" Prower — Sonic the Hedgehog’s once-adorable sidekick — now transformed into a tormented and obsessive rival.

Developed by DayyBloom, this mod reimagines Tails not as a loyal friend, but as a character consumed by jealousy, unrequited love, and a desperate need to break free from Sonic’s shadow. The result? A gripping, high-stakes musical battle where Boyfriend must face off against a dangerously unstable Tails to save not only the rhythm but also his own sanity.

The Story Behind the Mod

Inspired by the viral YouTube animation "Secret History of Sonic & Tails" from the channel mashed, FNF vs Tails Secret Histories explores a twisted alternate reality where Tails’ admiration for Sonic spirals into an unhealthy obsession. No longer content with being "just a sidekick," Tails’ emotional turmoil turns into rage and desperation.

In this mod, Boyfriend stumbles upon this dark secret and is forced into a series of intense rap battles to confront Tails and break the cycle of obsession. The story unfolds across five original songs, each escalating in tension and difficulty, making it both a gameplay and narrative challenge.

How to Play FNF vs Tails Secret Histories

FNF vs Tails Secret Histories stays true to the core mechanics of Friday Night Funkin’, but ramps up the difficulty and emotional intensity. Here’s what you need to know:

Game Controls

• Arrow Keys or WASD – Hit the notes as they reach the judgment line.
• Enter – Start or pause the game.
• Spacebar – Confirm selections or skip dialogue (varies by version).

Difficulty Levels

While the mod is known for its challenging rhythm patterns, players can choose Easy mode to get familiar with the songs and timing. However, to truly experience the mod as intended, try Normal or Hard for a real test of rhythm and reflexes.

Platforms

• Playable directly in your browser as an HTML5 game.
• No download required — free to play online.
• Compatible with most modern web browsers on desktop.

Songs in FNF vs Tails Secret Histories

The mod features five original tracks that blend emotional storytelling with fast-paced rhythm gameplay. Each song reflects a stage in Tails’ psychological descent:

• Best Friends
• Red Flag
• Deadly Obsession
• Dark Secrets
• Confrontation

Each song is a unique challenge, combining rapid inputs, complex rhythms, and atmospheric visuals that enhance the dark tone.

Mod Credits:

• Directors:
  • DayyBloom: (Director/Animator/Artist)
  • muto157:  (Director/Animator/Art/Composer)
  • Zeff111: (Charter/Director)
  • Keggton10:  (Co-Director/Concept)
  • TormentedProgram: (Lead Coder/Director)
• Coders:
  • ash237:
  • Salty Sovet:  (Coder)
  • hexar:(Coder)
  • CoolmanAJF:  (Coder)
  • 0neShyGuy:  (Coder/Art/Animator)
  • Nom_lol:  (Coder)
    Ekical:  (Coder)
• Artists/Animators:
  • Coma_Yami:
  • LeraDaBest:
  • E-___:
  • AG_Coffee:
• Animator:
  • OJogadorAnimador:
  • Mr.Meh5:
  • Artist:
  • RBXjames:
  • freedom04260270:
  • oatmeal v2:
  • ozkzz:
  • Revenant98:
  • CozyDough:
  • BritishFatSo100:
  • korean nooby:
  • EthanTheDoodler:  (Art/Composer/Concept)
• Composers:
  • RandoHorn:
  • Antimation:
  • SmokeCannon:
  • fueg0:
  • RandomInc:
• Charters:
  • fakeburritos123:
  • GummyWummy:
  • ImCuriousYT:
  • Cape Funkin:
• Download the game for your PC here

Why This Mod Stands Out?

FNF vs Tails Secret Histories isn’t just another rhythm mod — it’s a narrative experience. What sets it apart includes:

• Emotional Depth: Explores themes of identity, jealousy, and mental health.
• High-Quality Original Music: All songs are composed specifically for the mod, with professional-grade production.
• Stunning Visuals and Animations: Character expressions and background art reflect the escalating tension.
• Fan-Created Passion: Developed by DayyBloom, a talented indie creator who brought a viral fan theory to life.
• It’s no surprise that this mod has gained a massive following, often mentioned alongside other top-tier FNF mods like FNF vs Binding of Isaac and FNF vs Piracy Sonic.

How to Support the Creator

While FNF vs Tails Secret Histories is free to play, supporting the creator is essential for the continued growth of the FNF modding community.

Here’s how you can help:

1. Follow DayyBloom on social media (Twitter, TikTok, or YouTube).
2. Like, comment, and share the mod on forums, Reddit, and social platforms.
3. Subscribe to the creator’s channels for updates on future projects.
4. Credit the original inspiration — the mashed YouTube channel that inspired the story.

Final Thoughts: Is It Worth Playing?

Absolutely. Whether you’re a die-hard Friday Night Funkin’ fan or new to the rhythm game scene, FNF vs Tails Secret Histories offers a unique blend of storytelling, music, and challenge. It’s more than just hitting notes — it’s about experiencing a dark, emotional journey through the power of song.

Ready to face Tails?

Step into the booth, warm up your fingers, and prepare for a battle where rhythm is the only weapon against obsession.

• Play FNF vs Tails Secret Histories Online Now.
• Search for "FNF vs Tails Secret Histories HTML5" in your browser to play for free or visit the https://fnfgo.pro website directly to play.
• Genre: Arcade / Rhythm / Musical Battle
• Difficulty: Medium to Hard (Easy mode available)
• Songs: 5 Original Tracks
• Creator: DayyBloom
• Inspired by: Secret History of Sonic & Tails (mashed)