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

4.7 – Here come the MIB

Mudlet has regularly brought forward new standards towards the decades long standing art of text games, and will continue to do so with this release as well. We also have a few improvements and information for special groups of users. Mud Information Broadcasts Thanks...

Update from Mudlet 4.5.1-de

Does your Mudlet say Mudlet on top? Go to to update it by installing a new version. Don't worry - your profiles will stay.   Why can't it update as usual? A human error in the release process meant that the usual "-dev" suffix,...

4.6 – Geyser, Geyser, Geyser!

Geyser is the go-to way for making awesome interfaces in Mudlet and it's received a lot of improvements in this release. Read on! Geyser in Userwindows Thanks to Edru2, it is now possible to put labels, miniconsoles, and the mapper inside userwindows! Userwindows in...


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.