Friday Night Funkin: Sonic

Sonic takes the mic in Friday Night Funkin: Sonic, and the whole rap battle scene switches to the Sonic universe. Boyfriend is out of the spotlight this time. Sonic fills his place on stage, while Amy Rose stands in as Girlfriend, cheering from the background and reacting to every clean combo and miss. Enemies hunt for Sonic's attention, so every song turns into a direct showdown for their relationship.

Classic Friday Night Funkin' fights stay, but the rivals come from Sonic's world. Dr. Robotnik replaces Daddy Dearest as the main opponent, leading the charge. Shadow the Hedgehog and Rouge the Bat join the lineup, bringing their own tracks and patterns that match the energy of Sonic battles from the shows and games. Story mode plays like a short Sonic-flavored campaign, with songs arriving in a fixed order and small training segments at the start.

How to play?

Follow the arrow notes that scroll toward the top of the screen and press the matching keys on time. Hit chains of notes cleanly to keep Sonic's performance bar from dropping, or opponents like Robotnik, Shadow, or Rouge take over the track. In Story mode, clear songs week by week and watch the intensity of the duels rise with new charts.

Switch to Free Play when a favorite Sonic remix appears and replay it instantly. This mode lets players pick any unlocked track for quick musical battles without following the story order. Stick to the rhythm, track the arrow patterns early, and keep Sonic and Amy on top of the Friday Night Funkin scene in every FNF mod round.

Get ready to play now the online game Friday Night Funkin: Sonic for free and without registration.
3.8198051948052 1 1 1 1 1 (1232 Votes)
To start the game click on the black screen after it's download!
Controls:
  • - start / make selection / pause
  • / - sing
  • / - backwards
  • - / + - adjust volume

About this game:

  • Players have rated this game 3.82 out of 5, based on 1232 votes.
  • Released in July 2021.
  • Ready to play on Web Browser (PC) and Android/iOS (Mobile).
  • Age rating: 7+
  • Powered by HTML5 — jump right in and start playing in your browser, no downloads needed.

Game features:

  • Sonic directly replaces Boyfriend as the main playable singer in every battle.
  • Amy Rose fills the usual Girlfriend role, reacting to Sonic’s performance during songs.
  • Dr. Robotnik takes Daddy Dearest’s spot as the lead antagonist in musical duels.
  • Story mode uses a fixed week order with Sonic-themed opponents and songs.

Tips & Tricks:

  • Warm up in Story mode to learn note patterns before switching to tougher songs in Free Play.
  • Watch the incoming arrows instead of staring at Sonic so inputs stay accurate during fast parts.
  • Replay specific tracks in Free Play to practice tricky sections until the health bar stays stable.

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