五子棋訓練是一款高品質的 HTML5 五子棋遊戲，採用精美棋盤設計與流暢的動畫效果，帶來極佳的遊戲體驗。
遊戲特色：
- 五大難度等級：見習生、學徒、強手、高手、宗師，滿足不同程度玩家的挑戰需求。
- 靈活的先後手選擇：可自由選擇執黑先下或執白後下，策略更多變。
- 悔棋功能：支援無限悔棋，方便在對局中反思錯誤、重新佈局。
- 提示系統：內建AI提示功能，隨時為你指引最佳落子位置，加速學習進步。
- AI智能對戰：AI根據等級採用不同策略與思考深度，高等級AI會展示出強大的攻防佈局。
- 精美棋盤：仿木質棋盤風格，棋子有光澤立體感，視覺效果出色。
- 全螢幕自適應：支援各種螢幕尺寸，手機、平板、電腦均可流暢遊玩。
無論你是五子棋新手還是老手，五子棋訓練都能幫助你快速提升棋力，成為真正的五子棋高手！
Gomoku Trainer is a high-quality HTML5 Gomoku (Five in a Row) game featuring elegant board design and smooth animations for an outstanding gameplay experience.
Game Features:
- Five Difficulty Levels: Novice, Apprentice, Strong Player, Expert, and Grandmaster — catering to players from beginners to advanced.
- Flexible Turn Order: Choose to play as Black (first move) or White (second move) for varied strategic options.
- Undo Feature: Unlimited undo support to review mistakes and rethink your strategy mid-game.
- Hint System: Built-in AI hint system to suggest the best move at any time, accelerating your learning curve.
- Smart AI Opponent: AI uses different strategies and search depths based on difficulty, with higher levels showcasing powerful attack-defense patterns.
- Beautiful Board Design: Wood-style board with glossy, 3D-effect pieces for great visual appeal.
- Fully Responsive: Adapts to any screen size — play seamlessly on mobile, tablet, or desktop.
Whether you're a Gomoku beginner or a seasoned player, Gomoku Trainer will help you rapidly improve your skills and become a true Gomoku master!