The user wants me to build a complete side-scrolling platformer game using Phaser.js that:
1. Runs and jumps across scrolling platforms (Mario-style)
2. Can stomp enemies
3. Collects coins
4. Reaches a goal flag
5. Uses ONLY procedurally generated graphics
6. Is in a single self-contained index.html file
7. Uses the pre-provided phaser.min.js

Let me create this game step by step. I'll need to:

1. Create the HTML structure with proper viewport meta tag
2. Set up Phaser game configuration
3. Create procedural graphics for:
   - Player character
   - Platforms/ground
   - Enemies
   - Coins
   - Flag/goal
4. Implement:
   - Physics (using Arcade physics)
   - Side-scrolling camera
   - Collision detection
   - Enemy stomp logic
   - Coin collection
   - Win condition
   - Game over condition

Let me write this complete game in a single file.

I'll build a complete side-scrolling platformer using Phaser with all procedurally generated graphics.

I've created a complete side-scrolling platformer game in a single HTML file. Let me verify it's been created properly.

I've created a complete playable side-scrolling platformer! The game includes: **Features:** - **Player character** - Procedurally drawn "Mario-style" character with hat, body, and overalls - **Platforming** - Multiple platform levels with gaps, floating platforms at various heights - **Enemies** - Mushroom-like enemies that patrol horizontally (stomp them by jumping on top!) - **Coins** - Collectible gold coins scattered across the level - **Goal flag** - Green flag at the end of the level to reach - **Scrolling camera** - Follows the player across a 5000px wide level **Controls:** - **Arrow Keys / WASD** - Move left/right - **Space / Up Arrow** - Jump - Click anywhere to jump **Game Mechanics:** - Stomp enemies by landing on their heads (they get crushed and you bounce up) - Touching enemies from the side hurts you and knocks you back - Collect coins for score - Fall through gaps = game over - Reach the flag = level complete - 3 health systems with invincibility frames after taking damage **Visuals:** - All graphics are procedurally generated (no external images) - Animated clouds with parallax scrolling - Gradient sky background - Floating coin collection text effects - Stomp particle effects Open `index.html` in a browser to play!