Wordle Puzzle | HTML5 Game

A complete, production-ready HTML5 word-guessing game built for commercial distribution. Zero external JavaScript dependencies. Runs on any modern browser straight from a static file host with no build step required.

Overview

Word·le challenges players to guess a secret word within a limited number of tries, with each guess revealing which letters are correct, present, or absent. The game features three difficulty tiers plus a seeded Daily Challenge, a separate 5/6/7-letter word-length selector, five selectable board themes, an XP progression system with seven rank tiers, nine achievements, a local best-times leaderboard, a Hard Mode, a Custom Word pass-and-play mode, a limited-use hint system, and a full sponsor/ad integration framework — all in a single self-contained HTML5 package.

About the Game

• Entry point is index.html — no build step, no CLI tools, no package manager required
• Pure vanilla HTML5, CSS3, and ES6+ JavaScript — zero libraries, zero frameworks
• Game engine and UI are contained in a single IIFE in scripts/js/game.js
• Word lists (valid answers and valid guesses, for 5, 6, and 7-letter puzzles) live in scripts/js/words-data.js
• All CSS lives in scripts/css/style.css; sponsor/ad placeholder in scripts/sponsor/sponsor-placeholder.html
• Ads are switched on or off from a single file: config/ads.js
• One background image asset: scripts/images/background.jpg
• Procedural Web Audio API sound engine — no audio files bundled
• All game state persisted to localStorage with graceful degradation when storage is unavailable
• Browser support check on boot — displays a dedicated “Browser Not Supported” screen if requirements are not met