A classic rock-falling puzzle game inspired by Boulder-Dash-style mechanics, built as a single self-contained HTML file.

• Procedurally generated endless levels
• Falling rocks, diamonds, ghosts, exits & chain reactions
• Increasing difficulty over time
• Desktop and mobile support
  • Keyboard controls on desktop
  • Touch controls with camera viewport on mobile
• Sound effects and background music
• Multiple visual worlds / themes
• Fully offline and lightweight
• Single-file HTML – no dependencies, easy to share or modify

Desktop

• Move: W A S D or Arrow Keys
• P – Pause
• R – Restart run

Mobile

• On-screen touch controls
• Automatic camera viewport for better visibility

This project is licensed under the GNU General Public License v3.0 (GPL-3.0).
You are free to use, modify, and distribute this project under the terms of that license.

Just open index.html in your browser — no installation required.

Or play at: https://99fk.github.io/rockfall-html

Made with ☕ and a little help from ChatGPT (OpenAI).