SiamChess — Play the Future of Chess

The Story

A New Chess for a New Era

Born from 1,000 years of Thai chess tradition. Forged with the precision of international play. Reimagined for the modern board.

For centuries, the world has known two great chess traditions: international chess with its 8×8 battlefield, and หมากรุกไทย (Thai chess) with its ancient elegance.

SiamChess is the first to honor both — and create something entirely new.

"A game where the Garuda flies, the Hanuman leaps across oceans, and every move tells a thousand-year story."

Played on a 10×10 grand board, SiamChess introduces four legendary pieces drawn from Thai mythology: ครุฑ (Garuda), ขุนพล (Warlord), ทมิฬ (Titan), and หนุมาน (Hanuman). Each has powers no chess piece has ever known.

This is not just a game. It is a cultural artifact for the digital age.

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The Pantheon

Four Legendary Pieces

Each piece is born from Thai legend and designed with chess theory in mind. Powers that have never existed before, balanced for tournament-level play.

ครุฑ

Garuda · A

The mythical eagle that carries Vishnu through the heavens. Slides diagonally like a Bishop, then leaps forward in deadly L-jumps.

Bishop + Forward L

ขุนพล

Warlord · C

The fierce general of an ancient army. Strikes straight like a Rook, then charges forward in lightning L-jumps.

Rook + Forward L

ทมิฬ

Titan · X

The towering giant of the Ramakien epic. Advances with crushing forward power, retreats with diagonal cunning.

11 Moves · Heavy

หนุมาน

Hanuman · H

The white monkey warrior who leapt across oceans. Advances like Titan, but retreats with monkey-like L-jumps.

11 Moves · Agile

Get Started

Master It in Minutes

If you can play chess, you can play SiamChess. The familiar pieces work the same — only the new pieces and the bigger board are different.

Standard Pieces, Standard Rules

King, Queen, Rook, Bishop, Knight, and Pawn move exactly as in international chess. No relearning required.

Meet the New Four

Garuda, Warlord, Titan, and Hanuman bring fresh tactics. The interactive tutorial teaches each piece in 30 seconds.

Special Castling

The King moves 3 squares, the Rook leaps over to the opposite side. A unique twist made for the wider board.

Win by Checkmate

Same victory condition as classical chess. Trap the opponent's King with no legal escape — and the kingdom is yours.

Ready to Begin?

Enter the Kingdom

No download. No barriers. Free forever. Step onto the 10×10 board.

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▶ Play Now Free

Or sign up to earn SiamPoints, save your games, and join tournaments.

What Makes It Special

More Than a Game

Every detail crafted with care — from the SVG-rendered pieces to the bilingual voice commentary.

Live Voice Commentary

English broadcast voice announces every move, capture, check, and Thai piece name — feel like you're at a tournament.

3-Level AI Engine

Minimax algorithm with alpha-beta pruning. From beginner-friendly to challenging — each piece evaluated with custom values.

Interactive Tutorial

Click any piece to see its valid moves. Learn the 4 new pieces in 5 minutes. Perfect for beginners.

Auto-Save & PGN Export

Never lose a game. Resume from where you left off. Export to PGN format compatible with chess platforms.

6 Time Controls

3+5, 5+3, 10+2, 10+0, 15+0, 20+0. From bullet to classical — find your pace.

Hand-Designed Pieces

Every piece designed by hand. Garuda, Warlord, Titan, Hanuman — original art inspired by Thai sculptural tradition.

The Boutique

Own a Piece of History

Each SiamChess set is a collector's edition — handcrafted in Thailand, designed to be passed down for generations. Pre-order now to receive yours first.

Pre-order

SiamChess Classic I

Hand-turned teak wood pieces. 10×10 walnut board. Cotton drawstring bag.

XX,XXX ฿

Notify Me

Limited

SiamChess Heritage II

Gold-leaf accents on selected pieces. Rosewood inlay board. Numbered edition of 500.

XX,XXX ฿

Reserve

Royal

SiamChess Royal III

Sterling silver pieces with gold-leaf details. Hand-painted lacquer board. Numbered edition of 50.

XX,XXX ฿

Inquire

Pre-order

White Titan

SiamChess Classic IV

Hand-turned teak wood pieces. 10×10 walnut board. Cotton drawstring bag.

XX,XXX ฿

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Limited

Emerald King

SiamChess Heritage V

Gold-leaf accents on selected pieces. Rosewood inlay board. Numbered edition of 500.

XX,XXX ฿

Reserve

Royal

Sapphire Queen

SiamChess Royal VI

Sterling silver pieces with gold-leaf details. Hand-painted lacquer board. Numbered edition of 50.

XX,XXX ฿

Inquire

The Arena

First SiamChess Open

Compete on two stages — human vs human in classical tournaments, or test your skill against the SiamChess AI Arena. Online format. Open worldwide.

🧑‍🤝‍🧑 Human vs Human

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SiamChess Open

Coming · Q3 2026 · Online · Swiss-system

🥉

฿ 30,000

1 Month Pool

🥈

฿ 300,000

6 Months Pool

🏆

฿ 1,000,000

1 Year Grand

Open to players of all skill levels. Free entry. Swiss-system format. Winners crowned the inaugural SiamChess Champions.

Notify Me When Open

🤖 Human vs SiamChess AI

🧠

SiamChess AI Arena

Coming · Q4 2026 · Online · Multi-level

🥉

฿ 30,000

1 Month Pool

🥈

฿ 300,000

6 Months Pool

🏆

฿ 1,000,000

1 Year Grand

Challenge the SiamChess AI across difficulty tiers — Easy, Medium, Hard, and Master. Beat the AI to climb the leaderboard and unlock prize pools.

Notify Me When Open

Early Access

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🪙 Token Launch 🏆 Tournament Invites 📦 Pre-order Priority

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