About Dominoes Game Online

Who runs Dominoes Game Online

This site is built and run by John Weeks, a web developer who designs, codes and maintains every site in the network himself.

I am a web developer. I build for the web full time, mostly TypeScript and PHP on the server, React and Tailwind CSS on the front end, and I build and run my own sites rather than only shipping other people's.

This network came out of a simple frustration: the free version of whatever you were looking for was slow, buried under adverts, gated behind an account, or built once and abandoned. I wanted the version I would actually want to use, instant and readable on a phone with no sign-up, and then to write the explanation properly so anyone can get the answer in one page.

Every site here is a single game on its own domain. I write the code, the rules, the strategy and the reference tables myself, and I keep them current. There is no content farm behind this and no AI-generated filler: if a page states an odds figure or a scoring rule, it came from a solver I wrote or a primary source I can point you at.

Domino rules on the web are largely copies of copies, and the copies contradict each other. Writing this site I kept reaching points where two respectable sources said opposite things about the same rule. The usual move is to pick one and say nothing. I would rather print the disagreement, name both sources and tell you which one the game here follows.

What this site is trying to be

The goal is simple: the best free version of Dominoes on the web, and the clearest explanation of how it works.

• Block, Draw and All Fives, on a double-six, double-nine or double-twelve set.
• A board that lays tiles out the way a real table does, with doubles crosswise and a spinner that unlocks the way the printed rule actually says.
• An opponent on hard that counts the tiles it has not seen and works out which suits you are void in.
• Sources named and quoted, with pagat.com and Wikipedia given directly rather than paraphrased into house style.
• Score sheets you can print for a game played away from a screen.

How the site is paid for, and what it knows about you

Adverts pay the hosting and the time. Being straight about that, and about the data side, matters more than pretending the site runs on goodwill.

The site is free and always will be. Display advertising is what will pay for it, and the slots go around the play area rather than over it. An advert will never cover the game or interrupt you mid-turn.

Your game statistics (streaks, best scores, preferences) are stored in your own browser using localStorage. They are not sent to me, there is no account, and clearing your browser data clears them permanently.

Analytics tell me which pages are useful. Advertising has not started yet, and when it does the advertising partners will set their own cookies. The privacy page lists what is collected either way, and how to opt out of it.

The rules that disagree, and what this site does about them

Five points of domino rules are genuinely contested between published sources. Deal size is one. Whether the first double is a spinner is another.

Rather than average them into a version nobody plays, this site publishes the disagreements as a table, with each source quoted and the rule this game follows marked. If your family plays it the other way, you can see that you are not wrong, which is more useful than being told there is one correct answer.

The strategy pages are held to the same standard. Every figure there came from 15,000 simulated rounds with the seed published alongside it, so a claim about opening with the heaviest double is something you can rerun rather than something you have to believe.

Corrections and contact

The fastest way to reach me is email: john.weeks.dev@gmail.com. I read everything sent there.

Who created Dominoes Game Online?

John Weeks, a web developer, built and maintains it. The code, the game logic and the written rules and strategy are all his own work.

Is Dominoes Game Online free?

Yes, completely. There is no account, no download, no trial and no paid tier. Display advertising covers the costs.

Do I need to create an account or install anything?

No. The game runs in your browser. Your scores and preferences are saved on your own device, so nothing needs to be signed into.

Can I use the rules, tables or score sheets on my own site?

Yes, with attribution and a link back. The reference data is published for reuse. That is the point of writing it out properly.

I found a mistake in the rules. What should I do?

Email john.weeks.dev@gmail.com and say what is wrong. Rule variations differ by region and household, so specifics help, and genuine corrections get made.