What Dungeons & Dragons Is
Dungeons & Dragons (D&D) is a tabletop role-playing game. A group of friends sits around a table, or on a video call, and tells a shared story. Most players each control one character, such as a sneaky rogue or a cautious wizard. One person, the Dungeon Master (DM), describes the world, plays the villains and townsfolk, and responds to what the players decide to do.
The rules come in when the outcome is uncertain. If your character tries to leap a chasm, the DM may ask you to roll a twenty-sided die (a d20), add a number from your character sheet, and compare the total to a target number. The dice add surprise, and the story continues from whatever happens.
The game is widely credited to Gary Gygax and Dave Arneson and was first published in the 1970s. It has had several editions since, and its current publisher is Wizards of the Coast. You do not need to know that history to play.
What You Need to Play
You can start with very little:
- A few friends. Many groups have three to six players plus a DM, though group sizes vary.
- A set of dice. The standard set has seven dice: d4, d6, d8, d10, a second d10 for percentages (d100), d12, and d20. Cheap sets are fine.
- A character sheet and pencil. Official and fan-made sheets are free to download or print.
- The rules. Wizards of the Coast offers a free version of the core rules online, and D&D Beyond hosts it. Check the official site for the current free rules, since what is included can change.
- An adventure. The DM either writes one or uses a published one.
Is D&D an Expensive Hobby?
It can be inexpensive or costly, depending on how you play. The free rules, a cheap dice set, and printed sheets can get a group going for very little. Costs rise if everyone buys their own hardcover books, miniatures, battle maps, or digital subscriptions.
A sensible approach for a new group is to have one person buy a starter product or use the free rules, share dice, and only buy more once you know you will keep playing. Prices change often, so check current listings rather than relying on any figure from an article.
Players and the Dungeon Master
Deciding which seat you want is the biggest early choice.
Players describe what their character does and roll dice when asked. You do not need to memorize the rulebook; you mainly need to know your own character sheet.
The Dungeon Master prepares the situation, narrates, and rules on what happens. It is more work, but many DMs find it rewarding. Published beginner adventures make it much easier, since the setup, maps, and monsters are written for you.
If nobody in your group has run a game, it is perfectly normal for the person most willing to read ahead to volunteer, and for everyone to learn together.
How the Game Works
Most of the game follows a simple loop:
- The DM describes a situation.
- The players say what their characters want to do.
- The DM decides whether it needs a roll. If so, they ask for one.
- You roll a d20, add the relevant modifier from your sheet, and compare it to a difficulty number set by the DM.
- The DM describes the result, and the loop repeats.
Rolling high is good. A natural 20 is usually a great outcome and a natural 1 usually goes badly, though how much that matters depends on the situation.
Play generally falls into three modes: exploration (travelling and investigating), social interaction (talking to characters in the world), and combat. In combat, play is split into rounds where each participant takes a turn. On your turn you can generally move and take an action, such as attacking or casting a spell. If any term here is unfamiliar, our D&D glossary explains it in plain language.
Making Your First Character
A character is built from a few choices:
- Species (or race). The kind of being you are, such as human, elf, or dwarf.
- Class. Your role and abilities, such as fighter, wizard, rogue, or cleric.
- Background. Where you came from and what you did before adventuring.
- Ability scores. Six numbers: Strength, Dexterity, Constitution, Intelligence, Wisdom, and Charisma.
- A personality. A name, a goal, and a quirk or two. This part matters more than it sounds.
For a first character, classes with fewer moving parts, such as the fighter, are often suggested, though any class can work with a helpful DM. Many starter products include pre-made characters so you can skip the paperwork and start playing. The class and species names vary a little between editions, so follow whichever rules your group is using.
Finding a Group
If you do not already have a table, there are several routes:
- Ask friends or family. Many first groups are simply people who already know each other.
- Visit a local game store, which often hosts beginner-friendly game nights.
- Look for community groups, libraries, school clubs, or conventions.
- Join an online group, which can work through video chat and virtual tabletop tools.
Be upfront that you are new. Most groups welcome beginners, and it is reasonable to try a few tables before settling on one that suits you.
Choosing a First Adventure
Pick something short and clearly structured. The official Starter Set and other beginner products include a pre-written adventure, pre-made characters, and guidance for the DM. Many groups also begin with a one-shot, a story designed to finish in a single session. That gives you a low-pressure trial before committing to a long campaign.
What a First Session Looks Like
A first session often lasts around two to four hours, although this varies. A typical flow:
- Session zero (briefly). Agree on the tone, content you would like to avoid, and how often you will play.
- Introduce characters. Each player says who they are and what they want.
- Start the adventure. The DM sets the scene, usually somewhere simple like a tavern or a road.
- Meet a challenge. Often a social encounter, a puzzle, or a small fight.
- Stop at a natural pause and plan the next session.
Tips for Your First Game
- Watch a game first if you are nervous. Many people share recorded games online.
- Start small. A short adventure beats an epic you may not finish.
- Talk to your group about expectations and comfort levels.
- Ask questions. Nobody expects you to know the rules.
- Try the unexpected. Creative ideas are part of the fun, and the DM can often find a way to make them work.
- Do not worry about getting rules wrong. Keeping the story moving matters more than perfect accuracy.
What Age Is Good to Start?
There is no single answer. Many teens and adults begin without trouble, and younger children can play with simplified rules and an adult guiding. See our guide on D&D for kids and what age to start for more detail.
Next Steps
If you are still deciding whether the hobby is for you, read why D&D can be good for you. Keep the glossary of D&D terms open at your first session. Then gather a few friends, pick a short adventure, and roll some dice.