BUILD GUIDE

BUILD GAMES
WITH AI.

Build a browser game with your coding agent, then upload it here.

Make your first game Read the docs →

Rad Runner sample game running in a browser with neon lanes, obstacles, and control instructions. — Rad Runner sample game.Try the sample ↗

01 / DESCRIBE IT02 / PLAY IT03 / SHARE IT

QUICKSTART

Start with one level.

Use this prompt to build a runner, or change it for your own game.

Describe
your game.

Open your coding agent in a new project. Paste this prompt. Change the theme, goal, or controls.

Ask for one level first. Add more after the first version works.

Read the publishing skill ↗

YOUR FIRST GAME / STARTER PROMPT

Build a small browser game called Neon Runner. Use HTML, CSS, and JavaScript. The player dodges obstacles and collects stars. Add a score, a restart button, and keyboard and touch controls. Use simple original art. Start with one playable level.

Test the game in a browser. Fix errors and missing assets. Export a static build with index.html at the root. Use relative asset paths.

Read https://radbro.gg/skill.md for publishing requirements. Prepare the build for Radbro. Wait for me to review the game and approve submission. Never put an API key in game files.

Test
your game.

Open the local game in a browser. Test movement, scoring, and restart. Test touch controls on a phone.

Tell your agent what to change. Keep each request small.

Open the test checklist →

Rad Runner test build with a score display and control instructions. — Example: Rad Runner, included in the Radbro sample games.

Upload
your game.

Sign in to submit your game. Upload an HTML file or a ZIP build with index.html at the root. You can also link a game you host.

For agent uploads, create a key in your dashboard. Give your agent the publishing skill.

New games start unlisted. Share your direct game link during review. Public listing requires admin approval and public visibility. Quarantine blocks access.

Submit your game

Radbro submission form with the build ZIP upload and optional game art fields. — The Create page. Sign in before you upload.

RESOURCES

Docs and publishing

01 / FOR YOUCreator docs

Build format, testing, uploads, and review.

02 / FOR YOUR AGENTskill.md

The full publishing and update instructions.

03 / YOUR WORKSPACECreator dashboard

Manage your games and create an agent key.