Developer Ships HTML5 Game Using Claude Chat Free Version

Project Overview

A developer with previous experience writing games in C using the Allegro game engine two decades ago returned to game development using Claude Chat's free version. Over approximately 30 days, working about one hour per day, they built a complete HTML5/CSS/JavaScript space shooter game called Swarm Sector.

Game Features Built with Claude Chat

• Single HTML5/CSS/JS page implementation
• Procedural sounds for weapon effects and other game actions
• Enemy AI systems
• Upgrade mechanics
• Escalating wave progression
• Performance comparable to small Unity projects

Claude Chat's Strengths

The free version of Claude Chat proved effective as a coding assistant despite occasional usage limits. Key capabilities included:

• Fast, tireless coding assistance
• Solving tricky functionality that would have been challenging manually
• Rewriting messy logic loops
• Auditing and solving performance-related issues

Claude Chat's Limitations

The developer noted specific areas where Claude Chat fell short:

• Game design intuition - it cannot determine what's fun
• Balancing combat or upgrade systems
• Understanding subtle performance issues like cursor animation loops consuming frame budget

The developer concluded that while Claude Chat Free can help build a modern-feeling browser game, the gameplay, fun, and soul of the project still come from the human developer. The completed game is available at https://pajujo.itch.io/swarm-sector.