Tiao A two player turn based board game review (2026)

The Scenario and the Verdict

Imagine you are a strategy game enthusiast who has exhausted your usual rotation of online chess and backgammon. You want something fresh that combines the territorial thinking of Go with the piece-capture mechanics of Checkers. You also want to play against friends online or test your skills against an AI when you are flying solo. I spent a weekend testing Tiao A two player turn based board game across multiple modes to see if it actually delivers a polished, real-time multiplayer experience or if it is just another half-baked browser game. Here is what I found:

Score: 4 out of 5 stars

Best for: Strategy gamers seeking a fresh abstract game with real multiplayer depth and developers interested in studying a well-architected web-based game implementation.

What It Is

Tiao is a browser-based abstract strategy game that merges Checkers-style piece capture with Go-inspired territorial control. The game originated from a design by Andreas Edmeier and was implemented as a digital version by Rico Trebeljahr. It offers real-time multiplayer via WebSockets, ELO-ranked matchmaking, AI opponents for solo play, and a local "over the board" mode for shared-screen matches. The entire codebase is open-source under the AGPL license, built with Next.js, Express, MongoDB, and Docker.

Use Case Deep Dive

Playing a Quick Match Against a Stranger

I wanted a competitive game without the friction of creating an account or sharing invites. I clicked the Matchmaking button, selected a time control, and was matched within seconds. The ELO system placed me appropriately, and the game interface responded instantly to both my moves and my opponent's. The WebSocket connection held steady throughout a 15-minute match with zero lag or desync.

Verdict: YES - nailed it. The matchmaking pipeline works exactly as intended and provides a genuinely competitive experience without friction.

Challenging a Friend with a Private Game Code

I generated a private game code and shared it with a friend in another city. They entered the code, joined instantly, and we played a 45-minute match. The turn notifications were clear, and the move history was easy to review. However, I noticed the interface lacks a built-in chat or voice option, which would have been useful for trash talk during a close game.

Verdict: NOTE: partial. Private games work flawlessly from a technical standpoint, but the absence of communication tools limits the social experience.

Training Against the AI Without Time Pressure

I spent an evening experimenting with the AI opponent to learn the game's nuances. The AI provided a reasonable challenge at default settings, though I found it beatable after a few games. The AI integration ties into concepts explored in my testing of AI memory with biological decay and persistent systems, though Tiao's AI uses a more traditional game tree approach rather than agentic memory models. The open-source nature of the project, which I also examined when reviewing thClaws open source agent harness, means advanced users could theoretically swap in stronger AI implementations.

Verdict: YES - nailed it. The AI provides an accessible training partner, and the source accessibility invites community improvements.

Pricing Breakdown

Plan	Price	Features	Free Trial
Free	$0	Full multiplayer access, AI mode, local play, achievements	N/A - permanently free

The pricing model is refreshingly straightforward. Tiao is entirely free with no premium tiers, no artificial feature gates, and no pay-to-win mechanics. This aligns with the creator's stated goal of getting more people to play the game. All three use cases above required no payment whatsoever.

Strengths vs Weaknesses

Strengths	Weaknesses
Real-time multiplayer with stable WebSocket connections during extended matches	No built-in chat or voice communication for private matches
ELO matchmaking provides appropriately skilled opponents within seconds	AI difficulty feels limited compared to modern engine standards
Completely free with no monetization or feature restrictions	No mobile app; browser-only experience may feel cramped on smaller screens
Open-source AGPL codebase at github.com/trebeljahr/tiao for inspection and contribution	No spectator mode beyond the "Watch a Game" feature, limiting tournament-style viewing
Dockerized deployment demonstrates production-grade web architecture	Matchmaking lacks a "rematch" button, requiring code sharing for rematches

Alternatives for Each Use Case

Feature	Tiao	Lichess	Dragonspring
Genre	Abstract strategy (Checkers + Go hybrid)	Chess platform	General board game server
Multiplayer Type	Real-time WebSocket	Real-time WebSocket	Variable
AI Opponents	Built-in	Limited analysis	Game-dependent
Pricing	Free (AGPL)	Free (AGPL)	Freemium
Open Source	Yes	Yes	Partial

If the AI difficulty in Tiao feels insufficient for serious training, Lichess provides a more mature platform with deeper analysis tools, though it is limited to chess. For players wanting a broader catalog of board games with multiplayer, Dragonspring offers variety at the cost of consistent quality across titles.

Frequently Asked Questions

Is Tiao A two player turn based board game free to play?

Yes. Tiao is entirely free with no premium tiers, no ads, and no microtransactions. The creator's goal is community growth, not monetization.

How do I play against a friend online?

Click "Play Someone Specific," generate a private game code, and share that code with your friend. They enter it on the homepage and join your game instantly.

How does Tiao compare to traditional chess or Go platforms?

Tiao offers a different strategic experience that blends piece capture with area control. Unlike chess platforms like Lichess, Tiao has no established competitive scene, which limits ranked depth but also means a fresher player pool.

What are the main limitations of the current version?

The lack of mobile optimization and in-game communication tools are the most notable gaps. The AI is functional but not competitive with modern engine strength, and the lack of a rematch button in matchmaking requires starting new games manually.