Play instantly in your browser

Sonic Speed Run

Experience lightning-fast action as Sonic in this retro-style pixel endless runner!

  • Free
  • Browser
  • Landscape
  • Ad-supported
Sonic Speed Run Fullscreen is available inside the game when supported.

A short ad may appear before the game. Skip becomes available when allowed.

Loading Sonic Speed Run…

The game and in-game advertising are delivered by GameMonetize. If the player does not start, refresh this page or try a current Chrome, Safari, Firefox or Edge browser.

Current source controls: Spacebar Jump Double Spacebar DOUBLE JUMP

Quick facts

Game details

Channel
Arcade Games
Subcategory
Runner Games
Provider
GameMonetize
Provider category
Hypercasual
Provider genres
Hypercasual
Content basis
GameMonetize catalog record
Platform
Web Browser
Orientation
landscape
Player frame
800 × 450
Provider tags
1 Player, 2D, Avoid, Collecting, endless, Highscore, jump, Pixel, Retro, run
Updated
July 30, 2026
Provider record fetched
July 30, 2026

Game files and artwork come from the named provider. Slacking Games maintains this page's categories and related-game links. Read how the catalog is reviewed.

Controls for Sonic Speed Run

Provider-listed controls: Spacebar Jump Double Spacebar DOUBLE JUMP.

Experience lightning-fast action as Sonic in this retro-style pixel endless runner! Grab as many Rings as you can, dodge hazards, and push your limits in an endless race for the highest score. How long can you survive the ultimate speed challenge?

Optional third-party video

Game walkthrough

The walkthrough player is supplied by GameMonetize and may contain advertising. It loads only after you choose to open it.

Remembered in this browser

Rate or save Sonic Speed Run

Like it, give it your own rating, or add it to favorites. These choices stay in this browser and are not shown as a public score.

Your rating