Terms of Service

By using Mahjong Sports you agree to these terms. Mahjong Sports is a free browser-based game site provided for personal, non-commercial entertainment. No account or registration is required to play.

The game and tutorials are provided 'as is' without warranties of any kind. While we aim for rule accuracy, Mahjong Sports is not an official rules source; for tournament play please consult the official rulebooks (for example the NMJL card, or the EMA/ARMA riichi rulebooks).

You agree to use the site fairly: no attempts to disrupt the service, exploit bugs for advantage, scrape content at scale, or interfere with other users' experience.

All content on this site — game software, tutorials, articles, illustrations and brand — is the property of Mahjong Sports unless otherwise noted. You may not republish it commercially without permission.

We may update these terms from time to time; the current version is always available at this page. Continued use after changes constitutes acceptance.

Questions about these terms? Use the contact link in the footer.