How to Play a MUD
A MUD is a multiplayer online RPG played through text commands. If that sounds old, good: the interface is simple, but the world behind it can be huge, persistent, social, and far deeper than the screen suggests.
Fastest start: open Icesus in your browser, create a character, and keep this guide beside you.
Play in your browserWhat is a MUD?
A MUD is a multi-user dungeon: a shared online world where rooms, characters, items, monsters, and other players are described in text. You type commands like look, north, kill rat, get sword, and the world answers.
Icesus is a fantasy MUD and text MMORPG. It has players online together, parties, guilds, races, quests, crafting, trading, combat, history, and a world that has been running since 1995.
The ten commands you need first
You do not need to memorize a manual before playing. Learn these, then ask questions as you go.
lookRead your current room again.exitsSee obvious directions out.northMove north. Also try south, east, west, up, down.nearbyHear what is in adjacent rooms. Useful for screen readers too.whoSee who is online.scoreCheck your character status.inventorySee what you carry.get allPick up nearby items.say helloSpeak to people in the same room.help newbieOpen beginner help.Your first hour
1. Start in the browser
Use the web client first. Desktop clients are powerful, but they add setup work before you know whether you like the game. Icesus also works with screen readers and keyboard-only play.
2. Read the room before moving
Text worlds reward attention. Room descriptions tell you where you are, what exits exist, what objects can be used, and sometimes what danger is nearby. If you get lost, type look, exits, or help newbie.
3. Learn by fighting something safe
Your first fight is not about glory. It is about seeing the rhythm: prepare, attack, read combat output, recover, loot, and ask what the messages mean. If a creature feels dangerous, leave and ask for advice.
4. Talk to real people
MUDs are social games. Type who to see players online. Use local speech with say, private messages with tell name message, and beginner channels when available. A short, specific question works best: "I'm new and trying to find a safe first area. Where should I go?"
Browser client or desktop client?
Begin in the browser. Move to a desktop client once you know you want aliases, triggers, logging, mapping, and custom layouts. The most common next step is Mudlet setup for Icesus, but the browser client is enough for your first character.
icesus.org, port 4000. TLS is available on port 4443.
FAQ
Are MUDs still active?
Yes. The scene is smaller than in the 1990s, but active worlds still exist. Icesus has been online since 1995 and is still maintained.
Is Icesus free?
Yes. Icesus is free to play and run by a Finnish non-profit association, Jää ry. There are no required purchases to play.
Do I need to roleplay?
You can roleplay, but you do not have to perform in character every moment. Many players focus on exploration, progression, combat, crafting, or helping others.
What is the difference between a MUD and an MMO?
An MMO is any large shared online game. A MUD is an older text-first form of MMO. Icesus is both: a multi-user dungeon and a persistent online RPG.
Where to go next
Icesus is free, browser-playable, and built for people who like worlds with memory.
Start your first character