Build it. Ship it. Submit it.
Two projects to choose from. Build the classic Calculator App or the Story-Based Game, then deploy and submit the URL to complete your round.
What is a capstone? After completing a quiz round, you build a real project using what you learned. Pick either the Calculator or Story Game. Follow the step-by-step guide, write the code in the built-in editor, preview it live, then deploy and submit the URL. Submitting earns the "Ship It" badge.