Beginner guide
How to Start Playing Yu-Gi-Oh!
Never Dueled before? This guide explains the Yu-Gi-Oh! Trading Card Game in plain words: how you win, how a turn flows, what to get first and where to learn for free.
What the game is and how you win
In the Yu-Gi-Oh! Trading Card Game, two players Duel using Monster, Spell and Trap cards. Each player starts with 8000 Life Points (LP), and you win by reducing your opponent's LP to 0.
You can also win if your opponent cannot draw a card when they are supposed to, or if a card's special effect says you win. If both players reach 0 at the same moment, the Duel is a draw.
What is in a deck
Your main deck must be 40 to 60 cards, and the official rulebook suggests staying close to 40 so you draw your best cards more often. You can have up to three copies of the same card across your Main Deck, Extra Deck and Side Deck combined.
Cards come in three types:
- Monster: the cards that battle. Each has Attack and Defense points.
- Spell: cards you use during your own turn for their effects.
- Trap: cards you Set face down and spring on your opponent.
Two optional extra piles exist: an Extra Deck of up to 15 cards for special monsters, and a Side Deck of up to 15 cards you can swap in between Duels. A beginner deck needs neither.
What a turn looks like
A Duel is played in turns, and each turn moves through six phases in order: Draw, Standby, Main Phase 1, Battle, Main Phase 2 and End.
In practice most of your turn looks like this:
- Draw one card. The player who goes first skips this on their first turn.
- In Main Phase 1, play most of your cards: Summon or Set one monster per turn, and activate or Set Spell and Trap cards.
- In the Battle Phase, attack with your monsters. The player who goes first cannot attack on their first turn.
- In Main Phase 2 and the End Phase, finish up. If you hold more than six cards at the end, discard down to six.
You start with five cards in hand. Each side has room for up to five monsters and five Spell and Trap cards.
What to buy first
Start with a ready-made deck. The official site recommends Starter Decks for new players, and each one has fixed cards and comes with a Beginner's Guide and a paper game mat.
The main product types are:
- Starter Decks: built for people who have never played.
- Structure Decks: ready-to-play decks aimed at more experienced players, though they also include a guide and game mat.
- Booster packs: random cards, the most common way to add cards to a deck.
- Tins and other collections: sealed extras that usually hold a few packs.
The official family guide also calls Speed Duel, a simpler version of the game, a great place to start. Check the official site for what is on sale now.
Rarity and the card code in short
Every card has a card number, an identification code printed on the card that is useful for collecting and sorting. Note it down for any card you want to look up.
Rarity is separate from card type. It changes how the card looks, not how it plays: a Common has no foil, a Rare has a silver foil name, and the scale continues up through Ultra Rare, Secret Rare and others. A rarer copy is worth looking after, but a Common works in a Duel exactly like a Secret Rare of the same card. To go deeper on versions, read card variants explained.
Formats in one section
A format is a set of rules for how a game is played and which cards are allowed. The official site lists several ways to play.
- Constructed: you bring your own deck, built with the deck rules above.
- Speed Duel: uses a different card pool and a field layout like the one in Yu-Gi-Oh! Duel Links.
- Structure Deck tournaments: everyone plays a pre-made deck.
- Remote Duel: an online way to play in events.
In official tournaments some cards are Forbidden, Limited or Semi-Limited. That list changes, so always check the official Forbidden and Limited page instead of an old copy.
Where to learn for free
Everything you need to learn is free on the official site:
- The Rulebook and Beginner's Guide, as free PDFs.
- The Yu-Gi-Oh! For Beginners video lessons, which cover how a Duel flows, monsters and battle.
- The free Yu-Gi-Oh! NEURON app, which helps you organize decks and search the card database.
- Local events at Official Tournament Stores, where judges answer rules questions.
Read the beginner guide once, then play a practice Duel with a friend and the rulebook beside you.
What to do with the cards you already own
Old cards are easy to sort once you know where to look. Find the card number printed on each card, check its rarity, and group them by set.
The free U.C.M app can speed this up: scan a card to identify it and add it to your collection, and see how the same card can appear in different versions.
To protect them, the official site suggests card sleeves, a card case for your deck and boxes or binders for the rest, which keeps cards clean and off the floor. If you use sleeves for a deck, use matching ones for every card.
The fast way: scan it
Open U.C.M, point your phone at a card or a sealed product and it looks for the exact print and shows the official picture and today's market price. It is free to download, and the free plan includes 3 scans per week.
Questions
How many cards are in a Yu-Gi-Oh! deck?
A main deck is 40 to 60 cards, and the official rulebook recommends staying near 40. You can also keep up to 15 cards in an Extra Deck and up to 15 in a Side Deck, but beginners can ignore both at first.
What should a beginner buy first?
The official site recommends a Starter Deck for new players. It has fixed cards, a Beginner's Guide and a game mat, so you can play straight away. Booster packs are for later, when you want to add cards.
How do you win a Yu-Gi-Oh! Duel?
Each player starts with 8000 Life Points. You win by reducing your opponent to 0, by making them unable to draw a card when they must, or through a card effect that says you win.
Does a rare card play better than a common one?
No. Rarity changes how a card looks, such as foil on the name, not how it plays. A Common and a Secret Rare of the same card work exactly the same in a Duel.
Is there a free way to learn the rules?
Yes. The official site has the Rulebook, the Beginner's Guide and a set of beginner video lessons for free, and the NEURON app is free too. You can learn the whole basic game without buying anything extra.
Official sources and further reading
We checked this guide against the publisher's own pages. Rules and products change, so always confirm the details there.
More collector guides
Card names and images belong to their owners. U.C.M is an independent app and is not affiliated with any card game publisher or grading company. General information, not financial advice.