Every count here comes from a game we measured — not an estimate.
sorted by connected now·random
connected · trending · reached
天龙八部
Unknown Codebase · MCCP · MSSP
connected 947
●
reached 54m
中华英雄
connected 702
reached 58m
侠客行
Unknown Codebase · MSSP
connected 641
reached 19m
妖神之争
connected 496
中华英雄之传奇延续
connected 336
reached 68m
仙侣情缘
connected 268
reached 24m
风云2018
connected 230
▼ -90
reached 15m
武林·潜龙勿用
connected 226
reached 53m
一世风云
connected 222
reached 32m
connected 205
Aardwolf MUD
Unknown Codebase · MCCP
connected 194
聖殿英雄傳說
connected 186
reached 41m
风云再现2025
connected 163
▼ -23
reached 40m
風雲再起
connected 133
▲ +24
reached 10m
Medievia
Custom◇ · MSSP
connected 129
▲ +32
风云天下
connected 119
书剑·春秋站
connected 114
再戰江湖
MudOS●
connected 111
▲ +18
reached 5m
Telehack
Unknown Codebase
connected 110
reached 42m
Realms of Despair
SMAUG◇ · MSDP · MSSP
connected 98
▲ +11
reached 2h
Federation 2 Community Edition
Custom 4.23 (d8f0b63e)◇ · MSSP
connected 97
Legends of the Jedi
LotJ 4.3◇ · MSDP · MSSP · MXP
connected 87
reached 6m
Bylins MUD
CircleMUD● · MCCP
connected 84
▲ +13
reached 7m
東方故事
connected 77
reached 23m
3Kingdoms
connected 72
Awakened Worlds CE
AwakeMUD Community Edition, version 0.9.0 BETA◇ · GMCP · MSDP · MSSP +1
connected 63
▲ +8
reached 29m
LambdaMOO
LambdaMOO 1.8.3+47●
connected 60
reached 1h
NukeFire
Circle/Nukefire◇ · GMCP · MCCP · MSDP +2
▼ -9
Erion MUD
Unknown Codebase · MSDP · MSSP · MXP
connected 56
Aetolia, the Midnight Age
Rapture◇ · EOR · GMCP · MCCP +1
connected 55
reached 51m
Doom of Lost Kingdoms (失落的國度)
connected 49
▼ -10
reached 1m
Materia Magica
Materia Magica 5.0.30◇ · EOR · MCCP · MSSP
▼ -19
reached 26m
discworld.starturtle.net
Discworld lib (current)◇ · MCCP · MSSP
connected 46
▲ +1
reached 14m
Sociopolitical Ramifications
MUCK● · MCP
connected 43
reached 27m
Sindome
LambdaMOO-ToastStunt 2.7.3◇
connected 39
▼ -4
Alter Aeon
Alter Aeon v2.25◇ · MSSP
connected 38
CKMud 1.2
Unknown Codebase · GMCP · MCCP · MSDP +2
connected 36
▲ +4
reached 73m
Miriani
LambdaMOO-ToastStunt 2.7.3_4◇ · MSSP
connected 35
reached 86m
梦回西游
JURASSIC2
connected 34
▼ -11
原始物語
Avatar MUD
Merc● · MCCP · MSDP · MSSP +1
connected 32
reached 87m
With Great Power
AresMUSH◇
connected 30
퇴마요새
ElveszettVilag
connected 28
東方故事Ⅱ 天朝遊俠錄
ifMUD
connected 26
3Scapes
3Scapes mudlib◇ · MSSP · MXP
connected 25
五星物語
▼ -7
reached 38m
MUME - Multi-Users in Middle-earth
MUME IX 0950cf48◇ · MCCP · MSSP
connected 23
Superheroes Mush
▲ +5
SpinDizzy
connected 20
reached 9m
Islands of Myth
LPMud● · MCCP
connected 19
reached 67m
DinoMUSH
TinyMUSH 3.0.p3●
connected 18
reached 18m
Phoenix Rising
MOO1.8.3-waif◇
reached 89m
Silent Heaven
Evennia◇ · GMCP · MCCP · MSDP +1
▲ +3
Stillwater
▲ +2
Fantatopia (幻想國度)
Evennia◇ · MSSP
connected 17
▲ +7
Bad Moon Rising
AresMUSH v2.16.0◇ · MSSP
connected 16
▲ +14
MOOMellow
LambdaMOO 0.1.0beta8●
ZombieMUD
End of the Line
EotL (LDMud 3.2.14)◇
connected 15
reached 74m
Latitude
reached 21m
Lusternia, Age of Ascension
Red Planet
▼ -3
reached 81m
ShadowMUD
connected 14
Star Conquest
1.0.2 - Apr 19 (9192e2e)◇
reached 4m
Keys
connected 13
NannyMUD
Shadowrun: Denver
TinyMUSH 3.0.p4●
KallistiMUD
Original / Loosely Diku◇ · MSDP · MSSP · MXP
connected 12
Petria
Rom 2.4◇ · GMCP · MCCP · MSDP +2
▲ +6
reached 64m
Prospect: From the Ashes
RhostMUSH 4.2.2-3RL(A)●
▼ -8
RetroMUD
Global
MUX 2.6.5.28●
connected 11
reached 16m
Pokemorph Paradise
reached 85m
empiremud.net
EmpireMUD 2.0 beta 5.219◇ · MSDP · MSSP · MXP
connected 10
Lost Wishes
Rites of Passage
EmlenMud◇ · GMCP · MSSP
Super Robot Taisen MOO
ToastStunt 2.7.1●
reached 22m
Viking MUD
Age of Heroes
connected 9
Avalon
LDMud 3.6.8 (3.6.8-10-ge1cbe804)◇ · EOR · MCCP · MSSP +1
CaveMUCK
TinyMUCK 2.6alpha◇ · MSSP
CaveMUSH
RhostMUSH Alpha 4.1.0RL(A).p2●
Comic Convergence
Cultural Wasteland
Imperian
Rapture● · EOR · GMCP · MCCP +1
On Dragon Wings
reached 75m
SlothMUD
DikuMUD gamma 0.0◇ · MCCP · MSDP · MSSP +1
Star Wars: Mask of Tyranny
reached 3m
8BitMUSH
TinyBit 1.6 (The One True MUSH Server)●
connected 8
Aarchon MUD
ROM● · MSDP · MSSP · MXP
Ages of Despair
FluffOS● · MSSP
Ansalon MUD
AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)◇ · MSDP · MSSP · MXP
Blood Dusk
CircleMUD◇ · MSSP
Brigandine
Unknown Codebase · EOR
Cybersphere
LambdaMOO 2.7.1●
MidnightSun
Midnight Sun◇ · MCCP · MSSP
MorgenGrauen
MorgenGrauen-3.3.5◇ · EOR · MSSP
▼ -6
Nanvaent
zmc-place.enyc.org.uk:8682
▼ -2
书剑·永恒
reached 80m
CoffeeMud NO
CoffeeMUD v5.11.0.4◇ · MCCP · MCP · MSSP +1
connected 7
▼ -5
reached 39m
CoffeeMud PVP
reached 56m
coffeemud.net
reached 11m
Dragon Swords MUD
Fantasy Space (狂想空間)
reached 63m
Maravilla
WinMOO with RPGN Gateway◇ · MSSP
reached 65m
Song of Avaria
Surfers
Transformers Universe MUX
MUX 2.4.2.30●
Vast Horizon
reached 77m
Beyond the Void
LDMud 3.6.6 (3.6.6)◇ · EOR · MCCP · MSSP
connected 6
Elephant
FluffOS● · MCCP · MSSP
reached 59m
JediMUD.com
JediMUD◇ · MSDP · MSSP · MXP
Midnight, Equestria
LambdaMOO 1.10.4◇
Realm of Magic
CircleMUD 2.20 derivative◇ · EOR · MCCP · MSSP +1
Snowplains
Star Trek: Typhon Accords
CobraMUSH v0.73p5 [fspace]●
TempusMUD
Custom◇ · EOR · MCCP · MSSP
TwilightZone
RhostMUSH 3.2.4.p18-20U●
重生的世界
Aelandris
connected 5
Ascii
TeenyMUSH 0.91◇ · MSSP
▼ -1
ChatMUD
LambdaMOO-ToastStunt 2.7.3_5◇ · MSSP
reached 31m
CyberASSAULT
TbaMUD◇ · MSDP · MSSP · MXP
DayBreakRidge
DragonHeart
LDMud 3.6.8◇ · MSSP
reached 8m
MidgardMOO
LambdaMOO 1.8.1m5●
Mongoose
LambdaMOO-ToastStunt 2.7.3_37◇ · MSSP
Morthavia-Build
AFKMud I3 Driver 2.40◇
Pegasus
TinyMUCK 2.3b2●
PowerMud
Sanity's Edge
CD◇ · MSSP
Shadow Moo
Shadows of the Underworld
AFKMud I3 Driver 2.33◇
Starmourn
Zebedee
LDMud 3.5.8 (3.5.8)◇ · MSSP
夢幻七域
LPMud●
Arx: After the Reckoning
connected 4
CallandorMud
merc◇ · GMCP · MCCP · MSDP +2
ChaosMUD
Merc 2.2◇ · MSDP · MSSP · MXP
Cleft of Dimensions
ROM 2.4b6◇ · GMCP · MCCP · MSSP
Darkness and Despair
FluffOS v2017.2018120702 (git-7054237-1546244910)◇ · MCCP · MSSP
reached 78m
Delusions MUCK
MUCK●
Desolation
EquestriaMUCK
Unknown Codebase · MCP
God Wars II
Custom◇ · MCCP · MSDP · MSSP +1
Haven of the Embraced
ROM2.4/Haven◇ · MSSP
kingdoms.bithir.co.uk
Kingdoms (heavily modified 2.4.5)◇ · MSSP
KoBra
LegendMUD
DikuMUD● · MCCP · MSSP · MXP
reached 20m
Lumen et Umbra
BenemMUD 3.0◇ · MCCP · MSDP · MSSP +1
Mystic Adventure
Merc◇
Nilgiri
Nilgiri Custom Engine◇ · MSSP
reached 25m
Pokemon Fusion
MUCK● · MCCP · MSSP
Sea of Storms
Heavily modified SMAUG 4.0◇ · GMCP · MSSP
Waterdeep
Waterdeep 2.0 (custom)◇ · GMCP · MSSP
93 Realms
connected 3
Below Gray Skies
AresMUSH v2.15.2◇ · MSSP
Beutelland
RoleMUD 2.2◇ · EOR · MCCP · MSSP
Big Damn
brutusmud.net
BrutusMud 0-20261104-brutusmud◇ · MCCP · MSSP
Champions MUSH
PennMUSH 1.8.4p9◇
reached 28m
Dark City
Dark City (GodWars)◇ · MCCP · MSDP · MSSP +1
Dark Shadows
Dragonball Z: Fighter's Edition
DBZFE (custom Rust engine)◇ · MCCP · MSSP
Excelsior!✓
FluffMUCK
FurToonia
God Wars Legends
Diku Merc God Wars◇ · MCCP · MSDP · MSSP +1
HellYeah!
LambdaMOO 1.8.2●
Legends of Future Past
LoFP (Go)◇ · GMCP · MCCP · MSSP
LuminariMUD.com
LuminariMUD◇ · MSDP · MSSP · MXP
reached 33m
NeonMOO
LambdaMOO 1.8.3◇ · MSSP
Port of Dreams
LambdaMOO 1.8.1●
Rupert
LambdaMOO 1.8.1/fileio/FUP1.8/DSA/WAIF0.95●
The 'Burbs
reached 60m
The Lion King MUCK
truefriends.org.uk:3000
Unknown Codebase · EOR · MCCP · MXP
Winter's Oasis
大神小站Ⅲ
Adventurers Way
CoffeeMUD v5.11.0.1◇ · MCCP · MCP · MSSP +1
connected 2
reached 44m
Aegis Company
AresMUSH version 2.11.0●
Ancient Empires MUD
Ares Demo
Atlas
bardo.aresmush.com:4201
AresMUSH version 2.7.0●
CrystalMUSH
TinyMUSH 3.1.p6●
Dark Gift
TinyMUSH 3.2●
Darkwind
LDMud 3.6.8 (3.6.8)◇ · MSSP
DownMOO
dragons-domain.org
Dragons Domain IV◇ · MSDP · MSSP · MXP
reached 88m
Estrellita Chronicles
RhostMUSH 4.2.2-179RL(A)●
FeatherMUCK
FedMUSH
FooMOO
Here Lie Monsters MUCK
HoloMUCK
KitsuMUCK
ProtoMUCK◇ · MCCP · MSSP
Mystavaria
Evennia◇ · GMCP · MCCP · MSDP +2
Obsidian Reverie: Ascendency
Once Upon a MOO
PolyMOO II
Rhostshyl
RhostMUSH 4.2.1-6RL(A)●
Sandbox
shatteredmu.com:4201
AresMUSH version 1.7.0●
Synapse Run
Evennia 6.1.0◇ · MCCP · MSSP
Tharsis Gate
The Burning Eye
ROM Derivative◇ · GMCP · MSDP · MSSP +1
The Masque
The Mind's Eye
Wilds of Pern
Xaos MUD
Merc● · MSDP · MSSP · MXP
時空幻境
Altered Realities
connected 1
reached 52m
AnsibleMOO
LambdaMOO 1.8.1+foo-20260808-03●
Apeiron MUD
Unknown Codebase · GMCP · MSSP
Avlis MUD
CoffeeMUD v5.11.0.1◇ · MCCP · MSSP · MXP
bbs.demonsnet.com:23
reached 30m
Chronicles of Ivalice: Emberstrand
d20MUD: Star Wars
CircleMUD 3.1◇ · MSDP · MSSP · MXP
Dark Mists
ROM 2.4◇ · MSSP
reached 46m
Deep Shadows MUSH
Dei Delle Ere
Galaxy Engine 2.2◇ · EOR · MCCP · MSSP +1
Demon's Gate
CD.06.06◇ · MSSP
DynamixMUSH
PennMUSH 1.8.3p10●
End of Time
Rom (EoT Custom)◇ · MSDP · MSSP · MXP
Epitaph Black Ops
Epiphany v1.2.15 [development]◇ · MCCP · MSSP
Faibanx
FieryMUD
CircleMUD● · GMCP · MSSP
Iberia
IME v1.0.260802◇ · MCCP · MSSP · MXP
Indeterminate Destiny
Diku Merc Rom Rot◇ · MCCP · MSDP · MSSP +1
Last Chivalry
Lectropia
No Ka Oi Rhost
RhostMUSH Alpha 4.0.0RL(A).p2●
NoName Mud
DikuMUD◇ · GMCP · MCCP · MSSP
Oraia
Dead Souls 3.9◇ · MSSP
OtherSpace
Prophecy
ROM● · MSSP
RivaMUSH
RhostMUSH Alpha 3.9.3RL(A).p1●
Rome: The Eternal City
ShadowMUDii Dev
FluffOS v2.28.2◇ · MCCP · MSSP
TGMUD
CoffeeMud v5.6.2◇ · MCCP · MXP
The World of Pain
CircleMUD◇ · GMCP · MSDP · MSSP +1
TheDarkestDeath
reached 69m
TinyTIM
TormentaMUD
CircleMUD● · GMCP · MSDP · MSSP +1
Unhindered Desires