Puzzle Den

Crazy Eights: The UNO-Style Card Game

Match the suit or rank of the top card, play wild 8s to change the suit, and be the first to empty your hand.

About Crazy Eights

Crazy Eights is the classic shedding card game that games like UNO grew from. It is quick, lively and perfect for groups.

Your hand is private: other players only see how many cards you hold.

Crazy Eights at a glance

GenreMultiplayer game
PriceFree, no download or sign-up
ControlsTap, online or on one device
Typical game length5 to 20 minutes
LivesNone
Works onPhones, tablets and computers, in any modern browser
Daily challengeYes, the same puzzle for everyone each day

How to play Crazy Eights

  1. Choose a mode. Pick how to play: Online with friends (create a room and share the link), Pass & play on one device, or vs Computer.
  2. Match the top card. Same suit or same rank.
  3. Play an 8 any time. Then pick the next suit.
  4. Draw if you cannot play. Then play the drawn card or pass.
  5. Empty your hand. First to do it wins.

Rules

Levels and difficulty

2 to 4 players with a standard 52-card deck.

Scoring

Winning a game scores 1,000 points, a draw 300 and taking part 100. Share your result with the people you played. Daily challenge scores can be shared with friends.

Tips and strategy for Crazy Eights

History of the game

Crazy Eights dates back to at least the 1930s.

How we built and tested Crazy Eights

We tested every rule by having the computer play thousands of moves against itself at each player count, making sure every game ends properly and no illegal move is ever accepted. Online rooms were tested with two simulated players joining the same room and taking turns.

Frequently asked questions

Is this the same as UNO?

It uses a standard deck with similar rules; UNO is a branded game based on the same idea.

How do I play with a friend online?

Choose "Play online with friends", then share the room link or code on WhatsApp. When your friend opens it, they join your room and you can start.

Do my friends need an account?

No. Guests are signed in anonymously in the background, so anyone with the link can join.

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Written and tested by Puzzle Den Editorial Team

Game design and testing. The Puzzle Den team designs, builds and play-tests every game on the site, and writes and reviews each guide. We check every level generator for solvability before a game goes live.

Published 30 September 2026 · Last updated 30 September 2026 · How we build and test games