Steer by what it is tap once for more of it, twice for none of it
177 games like ATHEMOO · 1978 – 2025
Alan Cox
AberMUD was the first popular open source MUD. It was named after the town Aberystwyth, where it was written. The first version was written in B by Alan Cox, Richard Acott, Jim Finnis, and Leon Thrane based at University of Wales, Aberystw
1 listMuds
GodWars is a family of MUD engines derived from Merc, created in 1995 by Richard Woolcock, also known as "KaVir". GodWars' setting is influenced by White Wolf's World of Darkness. In 1996 the code was illegally released and advertised on a
1 listMuds
MS-DOS
The Shadow of Yserbius, originally published by Sierra On-Line and developed by Joe Ybarra of Ybarra Productions, was the first of three graphical MUDs for the online community. The Shadow of Yserbius and its successors remained online unti
1 listMuds
TinyTIM is a MUSH created in 1990 by Sketch (Jason Scott Sadofsky) and Trout.Complex. It is the oldest running MUSH in existence, having held that status at least since 1995.
1 listMuds
cross-platform
LegendMUD is a text-only MUD game founded by a group of friends including virtual world designer Raph Koster. It features historically significant story elements and award-winning gameplay. It opened publicly on February 14, 1994. It has re
1 listMuds
cross-platform
TubMUD is an English language MUD which went online in 1990. TubMUD claims to be one of the oldest German MUDs. Tubmud is an offshoot of the Swedish Genesis LPMud and used parts of its library during TubMUD's starting phase.
1 listMuds
cross-platform
Xyllomer is a MUD, a text-based online role-playing game, founded in 1991 as PaderMUD (after the University of Paderborn, where it was hosted). It was the first publicly accessible MUD to use Dworkin's Game Driver. It has been hosted in G
1 listMuds
mainframe computer
MUD2 is the successor of MUD1, Richard Bartle's pioneering Multi-User Dungeon. MUD2 is not a sequel to MUD1, instead being a heavily updated version of MUD1 (MUD1 is officially version 3 of the codebase, MUD2 is version 4) - with the engine
1 listMuds
cross-platform
Diversity University was the first MOO dedicated specifically for education. Like other MUDs, it was an online realm that allowed people to interact in real time by connecting to a central server, assuming a virtual identity within that rea
1 listMuds
cross-platform
MicroMUSE is a MUD started in 1990. It is based on the TinyMUSE system, which allows members to interact in a virtual environment called Cyberion City, as well as to create objects and modify their environment. MicroMUSE was conceived as a
1 listMuds
Kesmai · MS-DOS
Island of Kesmai is a discontinued multi-user dungeon (MUD) online game. An early entry in the genre, the game was innovative in its use of roguelike pseudo-graphics. It is considered a major forerunner of modern massively multiplayer onlin
2 listsMuds
Windows
Legends of Kesmai (LOK) was among the first successful graphical multi-player online role-playing games. It was based on a slightly stripped down version of Island of Kesmai with 2D sprites replacing IoK's roguelike pseudo-graphics, and was
1 listMuds
cross-platform
Dragon's Gate was an interactive, real time, text-based multi user online fantasy role-playing game, sometimes referred to as a MUD. It was one of the longest running pay-for-play online games in the world, it opened to the public in the sp
1 listMuds
cross-platform
Elendor is a free online text-based multi-user game that simulates the environment of J. R. R. Tolkien's Middle-earth. Users create characters by determining species, sex, culture, description, history (and sometimes persona) and then role
1 listMuds
cross-platform
Genocide is a MUD, a text-based online game, focused exclusively on player-killing. Founded in 1992, it was influential as the first such "pure PK" MUD, and has met with positive critical response. Genocide's ideas influenced a number of M
1 listMuds
Pavel Curtis · cross-platform
LambdaMOO is an online community of the variety called a MOO. It is the oldest active MOO. LambdaMOO was founded in 1990 by Pavel Curtis at Xerox PARC. Now hosted in the state of Washington, it is operated and administered entirely on a vo
1 listMuds
cross-platform
MorgenGrauen, abbreviated MG, is a German-language MUD, a text-based online role-playing game, founded in 1992 and opened to the public in 1993. It is noted as popular in the MUD world, described at times as having an average of around 100
1 listMuds
cross-platform
Ancient Anguish, abbreviated AA, is a fantasy-themed MUD, a text-based online role-playing game. Founded in 1991 by Balz "Zor" Meierhans and Olivier "Drake" Maquelin, it opened to the public on February 2, 1992. It is free-to-play, but has
1 listMuds
Windows, cross-platform
One of the earliest examples of a game catered toward and made by members of the Furry fandom, 'FurryMUCK' is an online text-based roleplaying game which allows players to interact as their fursonas with others, as well as in various rooms
1 listMuds
A.V.A.T.A.R. MUD is a free, online, massively multiplayer, fantasy, text-based role-playing game (or MUD), set in a real-time virtual environment. It combines elements of role-playing games, hack and slash style computer games, adventure ga
1 listMuds
cross-platform
ifMUD is a MUD associated with the rec.arts.int-fiction newsgroup accessible via telnet or a MUD client. It is central to the interactive fiction community, frequented by many of the genre's best-known writers. Every year, the XYZZY Awards
1 listMuds
Cat Rambo · Browser, Linux, Windows +2
Armageddon is an online fantasy game in which players jointly inhabit a harsh, post-apocalyptic desert world. The game requires roleplay; while conflict abounds, the game is not about killing things. Rather, it is about living out a charact
1 listMuds
Android, Linux, Windows +3
3Kingdoms is a text-based adventure. In 3K, you "read" the world as you play and interact with it, using thousands of intuitive verb commands. Want to wield that sword you just found? You would enter "wield sword". Want to take a closer loo
1 listMuds
Roy Trubshaw · Apple II, mainframe computer
Multi-User Dungeon, or MUD (referred to as MUD1, to distinguish it from its successor, MUD2, and the MUD genre in general) is an early MUD and one of the oldest examples of a virtual world in existence.
1 listMuds
Legacy Computer
DikuMUD is a multiplayer text-based role-playing game, which is a type of multi-user domain (MUD). It was written in 1990 and 1991 by Sebastian Hammer, Tom Madsen, Katja Nyboe, Michael Seifert, and Hans Henrik Stærfeldt at DIKU (Datalogisk
1 listMuds
Linux, MS-DOS, Windows +2
Discworld MUD is an online, text based multiplayer game, set in Terry Pratchett's Discworld.
1 listMuds
Ybarra Productions · MS-DOS
A single-player version of the Sierra Network graphical multi-user dungeon, Shadow of Yserbius.
1 listMuds
Linux, Windows, cross-platform +1
Forge artifacts of power. Sail to faraway lands. Build a city in your name. Establish your legacy. Perish, and be born anew. See guilds fall, races become extinct - or be one to nurture them. Explore the realm and roam free. Hone your c
70 rating1 listMuds
Simutronics · Browser, Linux, Windows +1
Gemstone IV is a text-based online roleplaying game developed by Simutronics and launched in November 2003. It is the fourth iteration of the on-going Gemstone series.
2 listsMuds
Android, Linux, Windows +3
Lost Souls is a MUD, a free text-based multi-player online RPG (role-playing game). The theme of the setting is medieval fantasy, with elements drawn from a wide variety of sources alongside entirely original content. Your character in the
1 listMuds
Linux, Windows, macOS
Realms of Despair is the original Smaug MUD - an interactive multiplayer medieval adventure game - and is free to play. We have an active role playing community, an active player-killing (deadly) community, and a very active peaceful commun
1 listMuds
Iron Realms Entertainment · Browser, Linux, Windows +2
Achaea is one of the longest running MMOs, pioneers of the pay-for-perks model so many MMOs are using today.
1 listMuds
Windows, iOS
Furcadia is a fantasy world of magic and creation, alive with adorable animals and mythical creatures. Choose your favorite customizable avatar and start exploring this friendly, user-empowering Online Social Game (MMOSG) with rich player-d
60 rating1 listMuds
Jagex · Android, Browser, Java platform +5
RuneScape is a high fantasy open world MMORPG. Explore an ever changing and evolving living world where new challenges, skills, and quests await. Featuring unprecedented player freedom, you choose how to play, adventure, and grow.
78 rating7 lists1516 h main storyMuds
Linux, Windows, macOS
Active Worlds is a 3D virtual reality chat-build environment that started in 1995 and is the precursor to There and Second Life.
1 list
Funcom · Windows
Anarchy Online (AO) is a science fiction themed massive multiplayer online roleplaying game (MMORPG) set almost 30,000 years into the future, in an age where common surgical implants and microscopic nano-bots can relieve most forms of human
84 rating2 lists
Nintendo exclusive
Kenichi Nishi · Nintendo DS
A multiplayer game in which a host player asks a question, requiring others to write or draw their answers on the DS touchscreen.
50 rating2 lists
Switch, PS5, Windows +1
A Bomb Caterpillar's Big Adventure! "Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs! In this game, you play as a bomb-wielding caterpillar, progressing through stages by cleverl
91 rating4 lists2 h main story
Browser
Atlantis is a free open-ended multi-player computer moderated fantasy turn-based strategy game for any number of players. It is played via email. The game world is populated by many races and monsters. Players may attempt to carve out huge
1 list
Petroglyph Games · Windows
Grey Goo is a real-time strategy game features three factions -- the Beta, Humans and Goo -- each with its own style, strategies and epic units (very powerful, rare combatants that tower over the battlefield). The game features a single-pla
77 rating2 lists14 h main story
Sanrio · Windows
Hello Kitty Online is a non-violent MMO that focuses on crafting and collecting. Set in the Hello Kitty universe, players wander a pastel world inhabited by the cute and lovable Hello Kitty characters.
1 list
Funcom · Windows
The Secret World is a massively-multiplayer online world with a unique modern-day setting and unparalleled storytelling. Imagine if every myth, conspiracy theory and urban legend was true--a world where you align with secret societies and f
74 rating4 lists
Children's Way · Browser
Woogi World is a browser-based educational MMO launched in 2008 by the nonprofit organization Children’s Way. Designed for elementary school students, the game combines interactive learning with social gameplay in a colorful, safe virtual w
1 list
Nintendo console exclusive
2D Boy · Android, Linux, Switch +4
World of Goo is a multiple award winning physics based puzzle / construction game made entirely by two guys. Drag and drop living, squirming, talking, globs of goo to build structures, bridges, cannonballs, zeppelins, and giant tongues. The
83 rating11 lists
Nintendo console exclusive2D Boy · Android, BlackBerry 10, Linux +5
World of Goo is a multiple award winning physics based puzzle / construction game made entirely by two guys. Drag and drop living, squirming, talking, globs of goo to build structures, bridges, cannonballs, zeppelins, and giant tongues. The
83 rating1 list6.5 h main story
Stuart Cheshire · BBC Microcomputer System, Linux, Windows +1
An early networking experiment between BBC microcomputers, Bolo is a top-down tank deathmatch game with a highly simplified physics model, allowing the player not only to move through and among 10 different terrain types, shoot, lay mines,
1 list
Krafton · PS5, Windows, Xbox Series +1
InZOI is a life simulation game in which the player takes on the role of an intern at a virtual reality company, managing a neighborhood of simulated characters called "Zoi." Gameplay takes place across open world environments including a d
71 rating3 lists21 h main story