Plinko - HTML5 CASINO GAME
Plinko – HTML5 Casino Game (Vanilla JavaScript)
Plinko is a premium HTML5 casino game built using pure JavaScript and the Matter.js physics engine. This is a complete, ready-to-deploy game featuring realistic ball physics, smooth animations, and a professional casino-style interface with full betting mechanics, risk management, and auto-play functionality.
The game is ideal for gaming portals, casino websites, entertainment platforms, or standalone HTML5 deployments.
Key Features
Realistic Physics and Gameplay
- Matter.js physics engine for authentic ball movement and collisions
- Configurable board rows from 8 to 16
- Three risk levels: Low, Regular, and High
- Dynamic multiplier system based on risk level and row count
- Real-time collision detection with sound feedback
Complete Casino Mechanics
- Betting system with configurable limits (20 – 10,000 BDT)
- Live balance management with refill option
- Auto-play mode with selectable rounds (5, 10, 25, 50, Infinite)
- Instant win calculation using multiplier logic
- Visual slot highlighting when the ball lands
Professional User Interface
- Fully responsive design for desktop, tablet, and mobile
- Modern casino-style UI with gradients and shadows
- Animated splash screen with loading progress
- Interactive buttons with hover and click feedback
- Toast notifications for game events and errors
Technical Quality
- Pure Vanilla JavaScript (no frameworks)
- Modular code structure with separated logic
- Optimized canvas rendering for smooth 60 FPS performance
- Clean and well-commented source code
- No external dependencies except Matter.js CDN
Technical Specifications
| Category | Details |
|---|---|
| Technology | HTML5, CSS3, Vanilla JavaScript |
| Physics Engine | Matter.js v0.19.0 |
| Dependencies | Tailwind CSS CDN, Google Fonts |
| File Structure | 6 files (1 HTML, 1 CSS, 4 JavaScript modules) |
| Code Size | Approximately 1,500 lines of clean, commented code |
| Browser Support | Chrome, Firefox, Safari, Edge, Mobile browsers |
| Responsive | Yes, adapts to all screen sizes |
| Touch Support | Full touch interaction on mobile devices |
Included Files
plinko-game/ ├── index.html ├── css/ │ └── style.css └── js/ ├── main.js ├── logic.js ├── physics.js └── ui.js
Installation and Setup
- Upload the complete folder to your web server
- Open index.html in any modern browser
- Start playing immediately
No backend, database, or server-side configuration is required.
Customization Options
- Change colors and styles in style.css
- Modify bet limits in logic.js
- Adjust physics parameters in physics.js
- Edit multiplier values for each risk level
- Replace logo and branding assets
Core Features Explained
Advanced Physics Simulation
- Accurate gravity, friction, and bounce behavior
- Collision-based sound effects
- Dynamic board scaling for different row counts
- Performance optimized for 60 FPS
Betting System
- Manual bet input with quick adjustment buttons
- Balance validation with error handling
- Automatic win calculation
- Maximum win cap of 50,000 BDT
Auto-Play Mode
- Fixed or infinite round selection
- Timed automatic ball drops
- Balance check before each round
- Clear visual auto-play indicators
User Experience
- Clear and intuitive controls
- Modal system for settings, refill, and help
- Smooth UI animations and transitions
- Color-coded multiplier slots
Mobile Optimization
- Responsive canvas scaling
- Touch-friendly interface
- Optimized for mobile performance
- Supports portrait and landscape modes
Performance and Compatibility
- Stable 60 FPS gameplay on modern devices
- Efficient memory usage
- Cross-browser compatibility
- Supports iOS 12+ and Android 7+
- Fast loading with no heavy assets
Ready for Deployment
Plinko HTML5 Casino Game is fully completed, tested, and ready for immediate use. With professional-grade physics, engaging gameplay, and easy customization, it is a strong addition to any gaming or entertainment website.
Purchase now to receive a complete, production-ready casino game solution.