◀ VibeCruiser

flyinchaos

A free arcade game — play it in your browser, no install. Fly In Chaos — the butterfly effect, made playable. A chaos‑theory arcade game.

by @FlyInChaos · FlyInChaos/flyinchaos on GitHubLANG HTML★ 1HOSTED ON FLYINCHAOS.COMUPDATED 21 Jul 2026

Vote and save it — continue with GitHub or sign in free

Made this, @FlyInChaos? See how many people played it → or use email

Controls: Tap / click to flap. The butterfly is pushed away from your finger — tap…

▶ Play full screen ▲ Vote with GitHub ▲ Vote with email

GitHub asks to share your profile and email with us. We never post anything.

Open the live demo Source on GitHub

From the README

The butterfly effect, made playable — and you can hear it.

A one‑tap arcade game where the thing that beats you isn't bad luck, a hidden difficulty spike, or a designer being cruel — it's a law of nature. You steer a butterfly through a chaotic wind, and a twin that starts 3 pixels from you, with the same inputs and the same wind, peels away in real time. That divergence is the butterfly effect — drawn as a live graph and a rising tone you can actually hear.

🔗 Play free, no install: flyinchaos.com — works on desktop and mobile (rotate to landscape).

Read the full README on GitHub →

Built something like this? Submit your vibe — free account, takes a minute. How listing works.

More like this

Made this?

Claim it: create a free account, then press CLAIM THIS in the cruiser. Put the badge below in your README or on your demo page first; that link is how we know it's yours.

Your project is on the cruise, loaded live from your own site. Put the badge in your README or on the demo page: it shows your live play count, it links back to this page, and everyone who lands here is one click from running the real thing.

On VibeCruiser

How listing, the badge and claiming work →