Dominoes
Play the classic double-six Dominoes game free in your browser against a genuinely clever computer opponent. No account, no download, and it keeps working offline once the page has loaded.
Match the pip ends, empty your hand for a “domino”, and race your opponent to 100 points. Choose Block rules (pass when stuck), Draw rules (draw from the boneyard) or All Fives, where you score every time the two open ends add up to a multiple of five — and pick an Easy or Hard AI. It is built portrait-first for one-thumb play on a phone, and works just as well on a desktop. Beat the Hard AI and share a result card of your win.