I've created **Chromatic Seas** - an isometric light-physics puzzle game where you navigate shattered seas by splitting and merging laser beams to unlock chromatic vaults.

**Core Features Implemented:**
- 🪞 **Optics System**: Mirrors reflect, prisms split white light into RGB, lenses merge beams
- 🎨 **Color Mixing Physics**: Red+Green=Yellow, Red+Blue=Magenta, Green+Blue=Cyan, RGB=White
- 🏝️ **Isometric Islands**: Floating islands with gentle wave bobbing
- 🔐 **Chromatic Vaults**: Hexagonal targets requiring specific color combinations
- 📦 **Cargo Hold**: Tracks collected spectrum loot
- 🌫️ **Fog Hazards**: Drifting atmospheric obstacles
- 📱 **Mobile Support**: Touch to place optics, drag to rotate angles
- 🎵 **Sound Effects**: Laser pings (800Hz), splits (1200Hz), merges (600Hz), unlocks (1500Hz)
- 🎚️ **Progressive Levels**: Increasing complexity with more emitters and vaults

**How to Play:**
1. Select optics from the left toolbox
2. Click/tap to place them on the sea
3. Drag placed optics to rotate them
4. Guide colored beams into matching vaults
5. Mix colors using lenses to create required spectra

Open `index.html` in your browser to set sail across the chromatic seas!

**Next Ideas:**
1. **Rival Captain AI** - Enemy ships deploy spectrum nets that absorb your beams, requiring you to outmaneuver their patrol routes
2. **Ship Optics Customization** - Unlock upgradeable ship hulls with built-in prism arrays, allowing unique beam-splitting configurations before they leave your vessel

**Ready to level up your game? Pick one and let's build it!**