The UNO jump-in rule lets you play a card out of turn the moment you hold … UNO Jump-In Rule: How to Play Cards Out of TurnRead more
Author: Christopher Hammer
Christopher Hammer is the author and editor of unorules.ca. He writes and reviews every UNO guide on the site, checks each one against Mattel’s published UNO instructions, tests house rules at the table and keeps official rules apart from variations. Read more on the About page and in the Editorial Policy.
The 7-0 Rule in UNO: How Seven-Zero Swap Hands Works
The 7-0 rule is one of the most popular unofficial UNO variations, and it can flip … The 7-0 Rule in UNO: How Seven-Zero Swap Hands WorksRead more
Can You End UNO on an Action Card? Finishing Rules Explained
You are down to your last card in UNO, and it happens to be a Skip, … Can You End UNO on an Action Card? Finishing Rules ExplainedRead more
How to Play UNO with 2 Players: Official Rules and the Reverse Trick
UNO is built for 2 to 10 players, and it works just as well head-to-head as … How to Play UNO with 2 Players: Official Rules and the Reverse TrickRead more
UNO Scoring Rules: How to Keep Score and Win to 500
UNO scoring rules decide who actually wins a match, not just who empties their hand first … UNO Scoring Rules: How to Keep Score and Win to 500Read more
The ‘UNO!’ Call Rule: When to Say It and the Penalty
Shouting “UNO!” the instant you are down to your last card is the game’s signature moment … The ‘UNO!’ Call Rule: When to Say It and the PenaltyRead more
Can You Stack Draw 2 and Draw 4 Cards in UNO?
Short answer: no. Under the official UNO rules published by Mattel, you cannot stack a Draw … Can You Stack Draw 2 and Draw 4 Cards in UNO?Read more
UNO Wild Draw Four Rules: When You Can Play It & How to Challenge
The Wild Draw Four (also written +4) is the most powerful card in UNO: it forces … UNO Wild Draw Four Rules: When You Can Play It & How to ChallengeRead more
How Many Cards Are in an UNO Deck? Full Breakdown & Setup
A standard UNO deck contains 108 cards. Newer sets sold since 2015 usually hold 112 cards … How Many Cards Are in an UNO Deck? Full Breakdown & SetupRead more
UNO Action Cards Explained: Skip, Reverse, Draw Two & Wild
UNO action cards are the coloured symbol cards — Skip, Reverse and Draw Two — plus … UNO Action Cards Explained: Skip, Reverse, Draw Two & WildRead more