Nationnaire — Free Multiplayer 3D Monopoly-Like Board Game

Why Players Love Nationnaire

A Monopoly-like classic, reborn with stunning 3D graphics, real-time multiplayer, and endless customization.

Stunning 3D Graphics

Powered by Three.js with AI-generated artwork, post-processing effects, and animated dice rolls on a beautiful wooden table.

Real-Time Multiplayer

Create a room, share a 4-letter code, and play with 2-4 friends instantly. Reconnection support if you drop.

Two Game Modes

Classic rules or Clone mode with real countries, a Wheel of Fortune, and the unique Monaco property.

Deeply Customizable

Tweak starting money, taxes, jail rules, free parking, and more. Three camera modes, five languages, performance settings.

Play Anywhere

Runs entirely in your browser. Dedicated low-performance mode for older devices. Available in five languages.

Track Your Legacy

Persistent player stats across all games. Track wins, earnings, auctions won, buildings built, and more.

Two Ways to Play

Choose the classic experience or try something new with our country-themed Clone variant.

Classic Mode

The Timeless Experience

All the rules you know and love. 40 spaces with 8 color groups, 4 railroads, and 2 utilities. Buy properties, build houses and hotels, collect rent, and bankrupt your friends.

Chance and Community Chest cards, Income Tax, Luxury Tax, and the infamous jail. Auctions, trading, and the full building system with 32 houses and 12 hotels.

40 Spaces 8 Color Groups Houses & Hotels Trading Auctions

Clone Mode — Wheel of Fortune & Country Flags

Clone Mode

A World of Possibilities

Every property is a real country. From Brazil to Japan, build your global empire. Land on the Wheel of Fortune for wild twists — win $500, lose 20% of your wealth, or get a free property.

Monaco is a special single-property that's always auctioned and grants an instant monopoly. Use Railroad Travel to teleport between your owned railroads.

Real Countries Wheel of Fortune Monaco Railroad Travel Country Flags

Playing is Simple

Get into a game in under 30 seconds. No accounts, no installs.

Create a Room

Pick your game mode and customize the rules. You're the host — set it up your way.

Share the Code

Send your 4-letter room code to friends. They join instantly from any device.

Roll the Dice

That's it. Beautiful 3D graphics, real-time gameplay, and hours of fun — right in your browser.

Questions & Answers

Is it really free?

Yes, completely free. No premium tiers, no microtransactions, no ads. Just open your browser and play.

Do I need to download anything?

Nope. Nationnaire runs entirely in your browser. Just visit the link and start playing. Works on Chrome, Firefox, Safari, and Edge.

How many players can play?

2 to 4 players per room. One player creates the room and shares a 4-letter code with friends to join.

What devices are supported?

Any device with a modern browser — desktop, laptop, tablet, or phone. There's a dedicated low-performance mode for older or less powerful devices.

What languages are available?

The game supports English, German, Spanish, Chinese, and Polish. You can switch languages at any time during gameplay.

What happens if I disconnect?

You have a 60-second grace period to reconnect without losing your place. Your game state is fully preserved on the server.

What is Clone mode?

A unique variant where properties are real countries, with a Wheel of Fortune for wild bonus events, the special Monaco property, and Railroad Travel to teleport between stations.

Can I customize the game rules?

Absolutely. The host can adjust starting money, GO salary, jail rules, Free Parking pot, auction rules, and much more before starting the game.

The Monopoly-Like Board Game, Reimagined in 3D