Dots & Boxes | HTML5 Strategy Puzzle Game

Dots & Boxes is a modern HTML5 strategy puzzle game inspired by the classic territory-capturing gameplay, redesigned with a unique triangle-based grid system instead of traditional square boxes.

Players connect dots, complete triangles, capture territories, and build powerful chain reactions to defeat their opponent. With 50 progressively challenging campaign levels, intelligent AI opponents, and a quick local multiplayer mode, the game delivers an engaging strategy experience for casual and competitive players.

The game features a clean modern interface, smooth animations, responsive gameplay, and optimized controls for desktop, tablet, and mobile browsers.

Main Features

🎮 Complete Campaign Mode

• 50 handcrafted levels with progressive difficulty
• Levels ranging from beginner-friendly challenges to expert gameplay
• Unlockable level progression system
• Star-based reward system (up to 3 stars per level)

🤖 Intelligent AI Opponent

• Smart AI gameplay system
• Multiple difficulty options:
  • Easy
  • Medium
  • Hard
• AI adapts its strategy based on the game situation

👥 Quick Match Mode

• Local 2-player gameplay
• Pass-and-play mode for friends and family
• Adjustable match difficulty

⭐ Advanced Gameplay Features

• Triangle capture system
• Chain-reaction combo scoring
• Extra turn rewards after successful captures
• Hint system with limited hints per level
• Undo last move option
• Real-time score tracking

🎨 Modern User Interface

• Clean and professional game design
• Smooth transitions and animations
• Gradient-based modern visual style
• Responsive layout for all screen sizes
• Touch-friendly controls
• Mouse and click support

🔧 Easy Customization

• HTML5 + CSS3 + JavaScript based structure
• Easy reskin and branding customization
• Change colors, logo, text, and visual style easily
• Organized and readable code structure
• Well-commented source files

⚡ Performance Optimized

• Lightweight build
• No external dependencies required
• Fast loading performance
• Works smoothly on modern browsers

Technical Details

• Built using:
  • HTML5
  • CSS3
  • JavaScript
• Compatible browsers:
  • Google Chrome
  • Mozilla Firefox
  • Safari
  • Microsoft Edge
• Responsive support:
  • Desktop
  • Tablet
  • Mobile devices
• Additional possibilities:
  • Can be wrapped into mobile applications using Cordova/PhoneGap
  • Can be extended with additional levels, themes, and gameplay modes
  • Supports advertising integration with services such as AdMob or other compatible providers

Note: Advertising integration requires a valid third-party advertising account. External advertising platforms may have their own setup requirements, policies, fees, and revenue-sharing terms.

Requirements

• Basic HTML/CSS/JavaScript knowledge recommended for customization
• No server-side setup required
• No database required
• Runs directly in a web browser

Included Files

✔ Complete HTML5 game source code
✔ CSS styling files
✔ JavaScript game engine
✔ Organized project structure
✔ Documentation for customization