Play immersive, multiplayer, pure-text RPGs on Mudlet.

Play everywhere

Mudlet runs on Windows, macOS, and Linux OS’s. Scripts made on one computer will seamlessly work on another, and you can share your profiles via Dropbox.

Fast and lightweight

Performance defined Mudlet from its birth. The custom text display and the Lua-powered scripting system will handle the biggest raids without issues.

100% moddable

Mudlets entire user interface is designed to be modded – from the space within the window to the look and feel of the client itself. Make yourself a beautiful portal to your text world.

Free and Open Source

Mudlet is completely free to download, modify, and extend. Build on top of a powerful foundation and join us in making MUDding awesome.

What are MUDs?

MUD (/ˈmʌd/; originally Multi-User Dungeon, with later variants Multi-User Dimension and Multi-User Domain),[1][2] is a multiplayer real-time virtual world, usually text-based. MUDs combine elements of role-playing gameshack and slashplayer versus playerinteractive fiction, and online chat. Players can read or view descriptions of rooms, objects, other players, non-player characters, and actions performed in the virtual world. Players typically interact with each other and the world by typing commands that resemble a natural language. – Wikipedia

It’s the type of game you’ll fall in love with for its ability to tell a story, have epic combat raids, devious politics, or just have a grand time with your new friends.

Mudlet news

1,000+ members in Discord!

Welcome to users @Corim @YellowNo5 @Caron - Thank you and everyone for bringing Mudlet's Discord chat over 1000 users today! :) Discord is just the latest and fastest-growing way to interact with many Mudlet users and developers. The discord software can be used...

3.16 – Holidays edition

Happy Holidays! This update adds an advanced text analyser, color map support for Starmourn's map download, and various quality of life improvements. New text analyser SlySven has worked hard and added a new text analyser to Mudlet! Once enabled in the options, select...

3.15 – Portuguese edition

Scripting improvements and Portuguese language in this mid-autumn release! Scripting improvements Thanks to JorMox, many API functions have been improved: see the changelog for details. Less spammy timers in Debug view Have a timer that needs to fire often and ends up...


A powerful, 2D and 3D mapper with built-in pathfinding.

Hop in

Install Mudlet now and become part of an immersive world waiting for you.