Now live: Marble Race Generator

Play more. Build more.

Plynox is a growing hub of browser apps you can launch in a click. Start with Marble Race: generate chaotic, fully-physics races and watch them play out live, with more experiences on the way.

Explore the apps

Launch instantly from your browser. New experiences are added to the hub regularly, and Pro unlocks them all.

Free to play
Marble Race Generator
Create and watch chaotic marble races and let physics crown a winner.

Pick or design your own marbles, then watch a randomized physics race play out live in a full-screen arena. Perfect for streams, giveaways, decisions and bracket-style showdowns.

Free · 30s matches
Score Predictor
Two marbles, gravity and a moving keeper decide the final score.

Pick two marbles, choose the atmosphere and stadium, then let physics play out a match through rotating obstacles past a goalkeeper. Export a share-ready clip of the predicted result.

Pro
Soon
Project Nova
A brand new interactive experience is in the works.

We're cooking up the next Plynox app. Pro members get access the moment it launches, at no extra cost.

Simple, honest pricing

One subscription unlocks every app on Plynox. Upgrade or cancel anytime.

Free
Free forever. Unlimited races with the default marble skins.
$0/forever
  • Personal Plynox account
  • Unlimited Marble Race plays
  • Default marble skins only
  • Browse the full app catalog
Most popular
Pro
Everything Plynox builds, now and later.
$7/month

Billed monthly. Cancel anytime.

  • Every marble skin + custom marbles
  • Full access to every current app
  • Access to all future apps, included
  • Priority support