Build a Game in an Afternoon
Sherrie Cao builds AI for games at EA. In this session she shows how to go from idea to a working, interactive prototype in an afternoon using AI coding agents. She demos a real project she made this way, a Chrome extension that adds live commentary over Netflix and HBO shows, then everyone builds their own small game: a themed take on Wordle.
Watch the recording
Tech lead, not coder
With coding agents, the job shifts from writing code to directing it. You describe what you want, review what comes back, and push back when it is wrong. That is the mindset for the afternoon: aim for a working thing you can play with by the end, not perfect code.
- Direct and review. You set the goal, read the output, and course-correct. The agent does the typing.
- Rough is fine. This is a prototype, not production, so messy code is fine. The point is something that runs and is fun to use.
- Judgment matters. The workflow works best when you can catch where the agent goes wrong, so you will practice spotting and fixing it.
- No CS background needed. The exercise is built for participants from any field, coding experience or not.
What Sherrie will demo
A roughly 45-minute walkthrough of how she builds with coding agents, anchored by a real project. Rougher is better here: you learn the most from seeing the actual process, debugging included.
Build it yourself
After the demo, everyone uses the same workflow to make a small game of their own. Sherrie and the team stay to help and give feedback.
The hands-on build
- Recreate Wordle with a themed twist. Pick a word list that fits you, lines from The Office, GRE or MCAT vocab, anything, then have the agent build the game around it.
- Build it as a React web app. No backend needed; it runs entirely in the browser.
- Stay in the tech-lead seat. Direct the agent, review each step, and fix what is off. Have your own idea instead? Build that.
Get set up before you come
Everyone builds in one tool: the Claude Code tab (labeled Code) inside the Claude desktop app. You will not write code or use a terminal. You describe the game you want in plain English, Claude writes and runs it, and you watch it come together in a live preview. Take a few minutes to install it before the session so we can start building right away.
- Download and install the Claude desktop app and sign in.
- Open the Code tab.
- Done. We will pick a project folder together at the session.
- Download and install the Claude desktop app and sign in.
- Install Git for Windows. Run the installer and click Next on every screen, accepting all the defaults.
- Fully quit and reopen Claude, then open the Code tab.
Going further
- Connect with Sherrie. Sherrie Cao on LinkedIn →
- AI Tools Guide for SCU Students · Free and education-tier tools across ten categories.