# Introduction
Before diving in, let’s take a moment to recap what Claude Code is and why it’s worth learning. Claude Code is an AI-powered coding assistant from Anthropic that can understand your codebase, modify files, execute commands, resolve bugs, write tests, generate commits, and integrate with external tools via the Model Context Protocol (MCP). It operates across the terminal, IDEs, desktop apps, browsers, and other development environments, making it suitable for everything from quick experiments to serious software engineering. In this installment of our “5 Fun Projects” series, you’ll learn through hands-on practice. The projects begin with a straightforward introductory app, then progress through games, mobile apps, full-stack applications, and finally custom MCP-driven workflows. Each project builds a distinct Claude Code skill incrementally. So, let’s jump in.
# 1. Building Your First Web App with Claude Code
This video by Teacher’s Tech is the ideal starting point if you’re brand new to Claude Code. It demonstrates how to use Claude Code to transform a simple concept into a fully functioning web app without writing every line of code yourself. It’s a great beginner project because it introduces the core Claude Code workflow: describe your idea, let Claude generate the project, review the output, test the app, and request refinements. By the end, you’ll know how to convert a basic concept into a working application. The key skill you’ll develop here is rapid app prototyping with Claude Code.
# 2. Building a Retro 2D Game
This is an enjoyable follow-up project by Peter Yang, since games make working with Claude Code feel far more engaging. The tutorial walks you through creating a retro 2D space shooter, giving you a well-defined project that involves movement, visuals, game mechanics, and player interaction. It’s more exciting than yet another basic web app because you can see results immediately and iterate with simple prompts—like adjusting the difficulty, introducing new enemies, or enhancing the visuals. The key skill you’ll develop here is leveraging Claude Code to build interactive front-end logic, going beyond static web pages.
# 3. Building a Mobile App with React Native and Expo
Once you’ve gotten comfortable with web apps, tackling a mobile app is a natural next step. This project by Code with Beto demonstrates how Claude Code can assist you in building a mobile application using React Native and Expo. You’ll learn to create screens, implement basic navigation, design a polished user interface, and test the app iteratively. This is somewhat more complex than a web app because mobile projects require you to consider app architecture, device-specific layouts, and a mobile-first user experience. The key skill you’ll develop here is using Claude Code to build cross-platform mobile app prototypes.
# 4. Building and Deploying a Full-Stack App
This project by No Code MBA is where Claude Code evolves beyond a simple app generator. The video centers on constructing a full-stack application, hooking up a backend database, configuring user authentication, and preparing the project for deployment. This is a solid advanced project because you’re working across multiple software layers: frontend, backend, authentication, database, and deployment. It also shows you how to use Claude Code to troubleshoot issues spanning a larger codebase. The key skill you’ll develop here is building production-grade applications with Claude Code.
# 5. Creating a Custom MCP Server for Claude Code
This is the most advanced project on the list by Shweta Lodha, because you’re not just building an app—you’re extending Claude Code itself. MCP enables Claude Code to connect to external tools, databases, APIs, and workflows. Anthropic’s documentation explains that MCP servers let Claude Code access tools and data sources directly, rather than depending on copied-and-pasted context. In this project, you’ll learn how to build a custom MCP server and hook it up to Claude Code, which is invaluable if you want Claude Code to interact with your own internal systems. The key skill you’ll develop here is extending Claude Code with custom tools and agent capabilities.
# Wrapping Up
These five projects guide you through learning Claude Code one layer at a time. You begin by constructing a simple web app, then advance into games, mobile apps, full-stack development, and finally custom MCP tools. Each project teaches a practical skill that makes Claude Code increasingly valuable as a real-world development assistant. By the end, you won’t just be experimenting with prompts—you’ll know how to use Claude Code to build, debug, deploy, and extend real software projects.
Kanwal Mehreen is a machine learning engineer and technical writer with a deep passion for data science and the intersection of AI with medicine. She co-authored the ebook “Maximizing Productivity with ChatGPT”. As a Google Generation Scholar 2022 for APAC, she champions diversity and academic excellence. She’s also recognized as a Teradata Diversity in Tech Scholar, Mitacs Globalink Research Scholar, and Harvard WeCode Scholar. Kanwal is a passionate advocate for change, having founded FEMCodes to empower women in STEM fields.
