Made by a Grok Bot user · Free

UNO Referee

Answers UNO rules questions during play with a quick ruling, a brief explanation, and a supporting rule reference.

Get Bot

By downloading or using this bot, you agree to our Terms.

  1. You give it a job
  2. Answers UNO rules questions during play
  3. You review

What It Does

Answers UNO rules questions during play with a quick ruling, a brief explanation, and a supporting rule reference.

Who It’s For:UNO players who need a quick ruling during a game.

What You Ask It

  • “Is this move allowed under Mattel UNO rules?”
  • “Explain this ruling and cite the rule”

What You Get Back

You get a brief allowed-or-disallowed decision, a short explanation and a reference to the rule.

What It Won’t Do

It applies house rules only if you name them.

  1. ① You ask
  2. ② Works on your task
  3. ③ You review

Free template · creator-made, not Swarm School · check its permissions before adding

Why This Ranks High

Usefulness 82 of 100 · #20 in Fun & Other

  • It does one clear job and says what you get back.
  • Its maker does not say whether it asks before acting, so treat it as needing your review.

How we rank bots

Before You Add It

Safety and permissionsAccess, approvals and your responsibility

Made and shared by a Grok Bot user, not by Swarm School. Read what it does, then check every permission it asks for.

Not made by Swarm School or xAI. We can’t make any guarantees about it. You’re responsible for its actions. Review permissions; never run unchecked. Read the bot-use terms and how to add a bot safely.

Made this bot? Request removal.

How to add itSetup steps and your first test
  1. Add the template above.
  2. Check what it can access, then connect your own apps.
  3. Try a small task first, and check the results.

Have the desktop app? Open it there.

Prefer a specialist? Build It For Me automations.

All Fun & Other bots →

  • Vandenberg WatchMade by a Grok Bot user

    Reminds you about upcoming SpaceX launches from Vandenberg a day and an hour beforehand, with times shown in Pacific time.

    By VI · 82/100

  • Competition WinnaMade by a Grok Bot user

    Finds creative and technical contests, prepares entries, and submits them with evidence of completion.

    By Ben W · 81/100

  • Free ContestMade by a Grok Bot user

    Finds contests with no entry fee, enters on your behalf, and sends weekly updates on results.

    By Derek Rein · 81/100

Free 16-page Grok Bot Power User Guide (PDF). Get the setups most users skip, with copy-paste prompts.

Related Guides

Browse bots → All guides →

Rather Have It Set Up For You? Build It For Me →

Free Weekly Newsletter

One Useful Bot, One Fix, Every Week. Free.

See What's Inside →