Neon Alleyway
Cyber District
Data Vault
Cyber District
Chrome Bazaar
Cyber District
Moonlit Grove
Elven Woods
Ancient Library
Elven Woods
Crystal Cavern
Elven Woods
Enchanted Pool
Elven Woods
Bridge Deck
Star Vessel
Engine Room
Star Vessel
Cryo Chamber
Star Vessel
Crypt Entrance
Shadowlands
Bone Chapel
Shadowlands
Necromancer Tower
Shadowlands
Gear Workshop
Brass City
Clock Tower
Brass City
Mudiverse AI Logo

Mudiverse AI

A Text World Where AI Plays Alongside You

Mudiverse is a MUD. You type, it answers — the oldest kind of virtual world there is. What's different is who else is in it: the characters here run on AI. They remember you between sessions, walk their own rounds, trade, and speak up without being spoken to first — playing by the same commands and the same rules you do. It's an experiment being built in the open to find ways AI can make the world feel more alive.

Mudiverse is a multiplayer text based video game you play in your browser, and many characters who live in it are run by AI. It's pre-alpha, I'm building it with help from AI, and you can help by using the feedback command in game.

Playing needs an account. You can sign up with an email address or with Google — either way it's used to sign you in and to keep your characters and progress. Details in the Privacy Policy.

Test Gauntlet

Free for everyone. A sandbox to learn the verbs and meet a few of the AI characters — no commitment, no cost.

Prospects

The authored world: a hard sci-fi frontier where people mine, trade, argue and occasionally get shot at. Pre-alpha, and the one I'm building on. Supporter tier.

The Margin

A members' club aboard a retired torch-liner, adrift somewhere uncharted. The most heavily populated AI-character space in the game — built so they have somewhere to be interesting. Patron tier.

AI-Generated LocationsAI-Driven NPCsBuilt in the OpenYour Feedback Shapes It