# Quake III Arena: browser project guide

An unofficial Quake III browser project whose host documents mobile and gamepad support.

Collection: Shared list. Destination: Browser project. Device: Desktop + mobile. Setup: Browser entry. Check: source / page only.

[Open browser project](https://q3.pieter.com/)

![Quake III Arena artwork](https://radiantoptimizergames.online/assets/quake-3.webp)

Project/publisher-supplied social artwork; not a directory gameplay screenshot. Source: q3.pieter.com.

## A third, distinct Quake project

The source page calls this Quake III multiplayer and credits Q3JS. It is an unofficial project, separate from the QuakeWorld and Quake II destinations.

A familiar franchise name does not mean all three projects share a lobby or the same modes. Send your friend this exact destination when you want to try this version.

## Mobile and gamepad notes

The project page explicitly announces mobile and gamepad support. We record that as a project-documented feature, not a successful phone or controller test by this directory.

Open the original page on your intended device and inspect its controls before joining a session. If an input method is unavailable, try another documented method rather than assuming the device is fully supported.

## Open the project

Use the player-name field and Play action on the source page. Read any in-game instructions after loading.

Player counts and leaderboards on the host are live information. This guide does not copy them into a fixed popularity score or promise that a match is always available.

## Questions and answers

### Can I use my phone?

The host documents mobile support; our directory has not tested phone gameplay.

### Do all Quake links share one server?

They are distinct projects. Use the same exact address as your friends.

## Sources and review

Source review: 2026-10-10. Gameplay and performance are not tested by this directory.

- [Project documentation](https://q3.pieter.com/)
- [Radiant account post mirror](https://w.twstalker.com/twentytwentyfor)