frontend-design

mecharoy/OrbitDefense

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

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SKILL.md


name: frontend-design description: Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics. license: Complete terms in LICENSE.txt

This skill guides creation of distinctive, production-grade frontend interfaces that avoid generic "AI slop" aesthetics. Implement real working code with exceptional attention to aesthetic details and creative choices.

The user provides frontend requirements: a component, page, application, or interface to build. They may include context about the purpose, audience, or technical constraints.

Design Thinking

Before coding, understand the context and commit to a BOLD aesthetic direction:

  • Purpose: What problem does this interface solve? Who uses it?
  • Tone: Pick an extreme: brutally minimal, maximalist chaos, retro-futuristic, organic/natural, luxury/refined, playful/toy-like, editorial/magazine, brutalist/raw, art deco/geometric, soft/pastel, industrial/utilitarian, etc. There are so many flavors to choose from. Use these for inspiration but design one that is true to the aesthetic direction.
  • Constraints: Technical requirements (framework, performance, accessibility).
  • Differentiation: What makes this UNFORGETTABLE? What's the one thing someone will remember?

CRITICAL: Choose a clear conceptual direction and execute it with precision. Bold maximalism and refined minimalism both work - the key is intentionality, not intensity.

Then implement working code (HTML/CSS/JS, React, Vue, etc.) that is:

  • Production-grade and functional
  • Visually striking and memorable
  • Cohesive with a clear aesthetic point-of-view
  • Meticulously refined in every detail

Frontend Aesthetics Guidelines

Focus on:

  • Typography: Choose fonts that are beautiful, unique, and interesting. Avoid generic fonts like Arial and Inter; opt instead for distinctive choices that elevate the frontend's aesthetics; unexpected, characterful font choices. Pair a distinctive display font with a refined body font.
  • Color & Theme: Commit to a cohesive aesthetic. Use CSS variables for consistency. Dominant colors with sharp accents outperform timid, evenly-distributed palettes.
  • Motion: Use animations for effects and micro-interactions. Prioritize CSS-only solutions for HTML. Use Motion library for React when available. Focus on high-impact moments: one well-orchestrated page load with staggered reveals (animation-delay) creates more delight than scattered micro-interactions. Use scroll-triggering and hover states that surprise.
  • Spatial Composition: Unexpected layouts. Asymmetry. Overlap. Diagonal flow. Grid-breaking elements. Generous negative space OR controlled density.
  • Backgrounds & Visual Details: Create atmosphere and depth rather than defaulting to solid colors. Add contextual effects and textures that match the overall aesthetic. Apply creative forms like gradient meshes, noise textures, geometric patterns, layered transparencies, dramatic shadows, decorative borders, custom cursors, and grain overlays.

NEVER use generic AI-generated aesthetics like overused font families (Inter, Roboto, Arial, system fonts), cliched color schemes (particularly purple gradients on white backgrounds), predictable layouts and component patterns, and cookie-cutter design that lacks context-specific character.

Interpret creatively and make unexpected choices that feel genuinely designed for the context. No design should be the same. Vary between light and dark themes, different fonts, different aesthetics. NEVER converge on common choices (Space Grotesk, for example) across generations.

IMPORTANT: Match implementation complexity to the aesthetic vision. Maximalist designs need elaborate code with extensive animations and effects. Minimalist or refined designs need restraint, precision, and careful attention to spacing, typography, and subtle details. Elegance comes from executing the vision well.

Remember: Claude is capable of extraordinary creative work. Don't hold back, show what can truly be created when thinking outside the box and committing fully to a distinctive vision.

README

🛸 Orbit Defense

A strategic space defense game where you protect your planet by managing orbital defense platforms. All defenses move in circular orbits around the planet, creating dynamic defensive patterns.

🎮 Game Concept

Defend your planet from waves of incoming enemies by strategically placing satellites in different orbital paths. Each satellite automatically targets and destroys threats within range. The challenge is managing your orbital coverage as enemies approach from multiple directions!

✨ Core Features

Orbital Mechanics

  • Dynamic Orbits: Satellites continuously circle your planet at different speeds
  • Inner orbits move faster than outer ones, following simplified Kepler's laws
  • 5 orbital paths to choose from when placing defenses

Weapon Systems

  • 🟢 Laser Satellites (20 Energy) - Fast-firing, precise single-target damage
  • 🟠 Missile Satellites (50 Energy) - Area-of-effect explosions for crowd control
  • 🔵 Shield Satellites (80 Energy) - Protect nearby satellites from damage

Enemy Types

  • Basic - Standard enemies, balanced speed and health
  • Fast - Quick-moving threats that are harder to hit
  • Tank - Heavily armored, slow-moving juggernauts
  • Shielded - Protected enemies requiring multiple hits

Movement Patterns

  • Straight - Direct path to your planet
  • Spiral - Circular approach that tests your coverage
  • Zigzag - Unpredictable evasive patterns

🎯 Controls

Mouse

  • Click weapon button and drag to place satellites
  • Satellites snap to the nearest orbital path
  • Preview shows valid/invalid placement locations

Keyboard Shortcuts

  • L - Select Laser Satellite
  • M - Select Missile Satellite
  • S - Select Shield Satellite
  • P - Pause/Resume Game
  • ESC - Cancel placement

🎲 Gameplay Tips

  1. Balance Your Coverage: Place satellites across multiple orbits to cover all angles
  2. Inner Orbits Are Faster: Use them for quick-response defenses
  3. Mix Weapon Types: Lasers for single targets, missiles for groups
  4. Watch Your Energy: Collect energy from destroyed enemies and passive generation
  5. Plan for Waves: Higher waves bring more enemies with new patterns

🚀 Getting Started

Prerequisites

  • Node.js 14+ installed

Installation

# Install dependencies
npm install

# Start development server
npm run dev

# Build for production
npm run build

# Preview production build
npm run preview

🏗️ Project Structure

OrbitDefense/
├── src/
│   ├── core/           # Game loop and state management
│   ├── entities/       # Game objects (Planet, Satellite, Enemy, Projectile)
│   ├── systems/        # Game systems (Collision, Waves)
│   ├── rendering/      # Rendering engine
│   ├── input/          # Input handling
│   └── utils/          # Utilities and constants
├── index.html          # Entry point
└── package.json        # Dependencies and scripts

🎨 Technical Highlights

  • 60 FPS Performance: Optimized game loop with requestAnimationFrame
  • Object Pooling: Reduced garbage collection for smooth gameplay
  • Spatial Partitioning: Efficient collision detection for many objects
  • Layer-based Rendering: Organized draw calls for visual clarity
  • Responsive Design: Scales to different screen sizes
  • Event-driven Architecture: Clean separation of concerns

📊 Game Balance

Wave Enemies Types Available Patterns
1-2 5-7 Basic, Fast Straight
3-4 9-11 +Tank, Shielded +Spiral
5+ 13+ All types All patterns

🔧 Development

Built with:

  • Vanilla JavaScript (ES6+)
  • HTML5 Canvas API
  • Vite for bundling

Best practices implemented:

  • Frame-rate independent physics
  • Delta time calculations
  • State management patterns
  • Resource optimization

📝 License

MIT License - Feel free to use and modify!

🎮 Play Now!

Deploy to Vercel:

npm run deploy

Or visit the live demo: [Your Deployed URL]


Defend your planet. Master the orbits. Survive the waves! 🌍✨