tickytoe - Offline Tic Tac Toe with Unbeatable AI

🎮 tickytoe — Free, Instant & 100% Offline Tic Tac Toe for Google Chrome! Looking for a fast, beautiful, and distraction-free Tic Tac Toe game right in your browser toolbar? Meet tickytoe: the ultimate modern Tic Tac Toe extension featuring an unbeatable Minimax AI, multiple grid sizes (3x3, 4x4, 5x5), local 2-player pass-and-play, and seamless offline functionality. Whether you want a 30-second brain break between tasks, a strategic challenge against an unbeatable computer algorithm, or a quick match with a friend, tickytoe is ready instantly — no internet connection required! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✨ KEY FEATURES & HIGHLIGHTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🤖 UNBEATABLE MINIMAX AI & 4 DIFFICULTY MODES • Master (Unbeatable): Powered by the classic Minimax algorithm with alpha-beta pruning. It never makes a mistake — can you force a draw? • Hard: Highly competitive tactical AI that capitalizes on mistakes. • Medium: Balanced and fun for intermediate players. • Easy: Casual and relaxed for quick wins and beginners. 📐 MULTIPLE GRID SIZES (3x3, 4x4, 5x5) • 3x3 Classic: The timeless 3-in-a-row Tic Tac Toe battle. • 4x4 Grid: Expanded tactical board with 4-in-a-row win condition. • 5x5 Tactical: Deep strategic gameplay with Connect-4 mechanics. 👥 LOCAL 2-PLAYER PASS & PLAY (PvP) • Play against friends, family, or colleagues on the same screen. • Instant turn indicators and automatic win-line detection. ⤺ UNDO MOVE & SCORE TRACKING • Made a misclick? Take back your move with the instant Undo button. • Track your wins, losses, draws, and active winning streaks. • Toolbar badge displays your current win streak on your Chrome icon! 🔊 BUILT-IN AUDIO SYNTHESIZER • Crisp sound effects for moves, victories, draws, and resets synthesized via the Web Audio API. • Zero external audio file downloads. • One-click mute/unmute toggle. 🔒 100% PRIVATE & OFFLINE (MANIFEST V3) • Works completely offline with zero internet required. • No ads, no popups, no trackers, and no telemetry. • No account or login needed. Your scores stay safely on your local device. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 HOW TO PLAY ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Click the tickytoe icon in your Chrome extensions toolbar. 2. Select your game mode: "Vs AI" or "2-Player". 3. Choose your grid size (3x3, 4x4, or 5x5) and AI difficulty. 4. Click any empty square to make your move as X or O. 5. Form a continuous horizontal, vertical, or diagonal line to win! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🌐 WEB APP & DEVELOPER LINKS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Play Full Web App: https://tickytoe.netlify.app/ • Developed by: Shoaib M Arif • GitHub: https://github.com/shoaibmarif • LinkedIn: https://www.linkedin.com/in/shoaibmarif/ Enjoying tickytoe? Please leave a 5-star review to support future updates!