🃏
UNO·Card Games
UNO
🌱Community
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Graduation needs 50 supporters and 3 rule proposals — met, it happens automatically. Complete rules keep new supporters convinced.
50 more needed — sign your support below
3 more needed — visit any rule topic to propose changes
Sport has name, description, and rules
0
Supporters
0
Community Score
14
Rule Topics
Sign your name to show you believe UNO deserves official recognition. Signatures are permanent and publicly visible.
0/500
Add your name to show you believe in this sport. Signatures are permanent and public.
Visit any rule topic and submit a proposal. 3 proposals are required for graduation.
Upvote or downvote rule verdicts to increase the community score.
Share this page to bring in more supporters and grow the community.
Nothing grows a sport like playing it. Build a bracket for UNO with the free bracket generator.
Track points in real time with the scoreboard tool, then share the result with your supporters.
Help UNO reach more people. Share this page to bring in supporters.
<a href="https://opensourcesports.io/rules/uno/support" target="_blank" rel="noopener noreferrer"><img src="https://opensourcesports.io/rules/uno/badge.svg" alt="Support UNO on OpenSourceSports" height="28" /></a>
Unverified
Community-created, needs votes
Community Verified needs both bars full — 50 supporters and 3 rule proposals.
Community Verified
Passed community threshold
Endorsed
An organization has formally endorsed it
Official
Full governing body management