Traffic.io is a free puzzle game you can play right here in your browser. The core of it is .io games and car. It works the same on desktop, tablet and phone, and your progress picks up where the game left it.
About Traffic.io
In Traffic.io, you have to prevent crashes. You can stop and start cars by tapping on them. This game is quite challenging after few seconds.
How to play Traffic.io
Getting started takes about ten seconds. Keep a hand on the arrow keys / WASD; everything else is listed in the controls table. The game is wide rather than tall — fullscreen is worth it on a monitor, and on a phone the picture is much better sideways. Nothing is lost by trying something reckless once.
Controls
| Input | Action |
|---|---|
| Arrow keys / WASD | Drive and steer |
| Spacebar | Brake |
On mobile: Tap and swipe on screen. Turn your phone sideways — this game is designed for landscape and fills a horizontal screen.
Why it is worth playing
What keeps Traffic.io worth returning to is how quickly a single round resolves. It respects your time — you are never more than a click from another attempt. A browser game does not need to be more than that.
At a glance
- Free to play with no account required
- Runs in the browser — nothing to download or install
- Landscape layout with fullscreen support
- Keyboard and mouse on desktop, full touch support on mobile.
- .io Games gameplay — Massively-multiplayer arena games in the .io tradition
- Car gameplay — Anything with four wheels and an engine
- Added to our catalogue from a 2021 release
Frequently asked questions
Is Traffic.io free to play?
Yes, entirely free. Traffic.io costs nothing to play, asks for no card and has no paid tier hiding behind it.
Do I need to download or install anything?
No. Traffic.io is an HTML5 game that runs inside the page itself. There is nothing to install, no plugin and no launcher — it loads like any other web page.
Can I play Traffic.io on my phone?
It works on phones and tablets. Tap and swipe on screen. Turn your phone sideways — this game is designed for landscape and fills a horizontal screen.
What are the controls for Traffic.io?
Keyboard and mouse on desktop, full touch support on mobile. Arrow keys / WASD — drive and steer; Spacebar — brake.
Can I play Traffic.io fullscreen?
Yes — the button in the top-right corner of the player goes fullscreen, and Escape returns you to the page.
What kind of game is Traffic.io?
Traffic.io is a puzzle game built around .io games and car. If that is the sort of thing you enjoy, the related games further down the page are picked using the same tags.
