# Cosmic Garden 🌌🌱

A space gardening idle game built with vanilla HTML, CSS, and JavaScript.

## How to Play

1. Open `index.html` in your browser
2. Click the "Collect Stardust" button to earn stardust
3. Buy plants to auto-generate stardust
4. Purchase upgrades to boost production
5. Unlock achievements as you progress

## Features

- **12 Unique Plants** across 4 tiers (Star Sprout → Void Fern)
- **15+ Upgrades** with requirements and bonuses
- **20 Achievements** to unlock
- **Core Mechanics**: Click harvesting, auto-production, cost scaling (1.15x per level)
- **Save System**: Auto-save every 30s, offline progress (50% efficiency), export/import
- **Statistics Panel**: Track your progress with detailed metrics
- **UI**: Dark cosmic theme with purple/gold accents, responsive layout, animations

## Development

This project is being developed incrementally. Check `dev-journal.md` for the latest updates.

### Current Version
- Statistics panel added (2026-08-19)

### Planned Features
- Visual effects (particle effects on click)
- Mobile touch optimizations
- Prestige/reset system
- Sound effects and music
- Save game slot system

## License

Private project - owned by lullu