Welcome to Foundry VTT

This page explains what Foundry Virtual Tabletop is, how its license and self-hosting work, and how worlds, game systems and add-on modules fit together.

What is Foundry VTT?

Imagine transforming your dining room table into a portal that connects friends from around the world. Foundry Virtual Tabletop (VTT) is a game table that never runs out of space, never loses dice under the couch, and can become any world you can imagine.

Foundry is made by Foundry Gaming LLC. It is a program you run yourself: one computer (usually the Game Master's) acts as the game server, and everyone else joins it from an ordinary web browser. Just as a theater stage can become a castle, a spaceship, or a dragon's lair with the right props and lighting, Foundry turns that shared browser window into maps, character sheets, dice, chat, music and lighting for your game.

The Short Version

Worlds, Systems and Modules

Everything you install in Foundry is a package, and there are three kinds. Learn these three words and the rest of Foundry makes sense:

flowchart TD A[Foundry VTT server] --> B[Game Worlds] A --> C[Game Systems] A --> D[Add-on Modules] B --> E["Your campaign save: scenes, actors, items, journals, playlists, macros…"] C --> F["The rules: D&D 5e, Pathfinder 2e, custom systems…"] D --> G["Extras: tools, automation, maps and premium adventures"]

Real World Analogy: The Digital Game Room

Let's compare traditional tabletop gaming to Foundry VTT:

Core Components Explained

The Game Master's Throne

If you're the Game Master (GM), think of Foundry as your command center. Like a movie director who has access to all the cameras, special effects, and scene controls, you control the game world: you build the maps, place the monsters, reveal the hidden doors, and decide what each player can see.

The Player's Portal

Players connect to your Foundry server like guests entering your virtual home. Each player logs in as a user with a role (Player, Trusted Player, Assistant GM or Game Master), and each document has an ownership level for each user (None, Limited, Observer or Owner). In practice that means players see only what you allow: their own character sheets, the current scene through their token's eyes, and the handouts you share.

The Living World

Scenes in Foundry are like movie sets. You can have a tavern scene, a dungeon scene, and a dragon's lair scene all prepared and ready, then switch the party between them with a click. Scenes can carry walls that block sight, dynamic lights, ambient sounds, and (new in V14) several stacked floors, called Scene Levels, in a single map.

Why Choose Foundry?

flowchart LR A[One-time purchase] --> B["Perpetual license, future updates"] C[Self-hosted] --> D[You control your data] E[Highly moddable] --> F[Large community package library] G["WebGL game canvas"] --> H["Dynamic lighting, vision and fog of war"] B --> I[No subscriptions] D --> J["Works offline once licensed"]

That last point is real: after the license is validated, Foundry does not normally need an internet connection, so you can even run an in-person game on a home network.

Things to Know Before You Buy

Real World Success Stories

The Scattered Party

Sarah's D&D group was split across three continents when jobs and life took them different directions. Traditional gaming seemed impossible until they discovered Foundry. Now they meet every week, with Sarah in London, Marcus in Tokyo, Elena in New York, and Raj in Mumbai. The time zones are tricky, but the dragon doesn't care what time it is!

The Accessibility Champion

Tom has mobility challenges that make reaching across a physical game table difficult. In Foundry, he can move his token, roll dice, and interact with the world using just his mouse or keyboard shortcuts, and he can rebind those shortcuts to suit him. The digital table adapts to him, not the other way around.

The Creative GM

Lisa loves creating immersive experiences. With Foundry, she adds ambient sounds (crackling fireplaces, howling winds), dynamic lighting (torches that flicker, magical auras that pulse), and weather effects. Her players say it's like being inside a video game, but with the freedom of tabletop RPGs.

Try It at the Table

Think About Your Table

Before you install anything, take a moment to think about your gaming needs:

  1. Your Gaming Style: Are you a GM who loves detailed maps, or do you prefer theater of the mind with occasional visual aids?
  2. Your Group: Are your players tech-savvy or will they need gentle guidance?
  3. Your Hosting: Can you leave your own computer running during sessions, or would a paid host suit you better?
  4. Your Goals: What excites you most about digital gaming? Automation? Beautiful maps? Remote play?

Look Around First

Browse the official site at foundryvtt.com (its Knowledge Base explains every feature) and the package listings for your favorite game system, or watch a recent gameplay video made with Version 13 or 14. Older videos show a different interface. Notice:

  • How players interact with their character sheets
  • How dice rolling works
  • How the GM controls the scene
  • The chat and communication features

Common Misconceptions

"It's Too Complicated!"

Think of Foundry like learning to drive. At first, all the buttons and controls seem overwhelming. But you don't need to know how the engine works to drive to the store. Similarly, you can run great games in Foundry without learning every feature. Start simple, add complexity as you grow comfortable.

"It Will Replace the Social Aspect!"

Foundry enhances, not replaces, social interaction. Video chat, voice communication, and text chat keep the human connection strong. Many groups find they can play more often online than they could ever meet in person.

"I Need to Be a Computer Expert!"

If you can use a web browser and install a program, you can use Foundry. The official Knowledge Base and the community offer plenty of guides and videos, and your players only need a browser and a link. It's like learning a new board game - complex at first glance, but logical once you start playing.

What's Next?

The next part, Installation & Setup, walks through installing Foundry VTT step by step, getting your players connected, and creating your first world. We'll have you up and running faster than a monk with boots of speed!

Remember: every grand campaign started with someone saying, "I wonder how this works?" Your journey into digital tabletop gaming starts here, and what an adventure it will be!