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 955
●
reached 4m
侠客行
Unknown Codebase · MSSP
connected 628
reached 1h
中华英雄
connected 614
北大侠客行
Unknown Codebase · CHARSET · MCCP · MSSP +1
connected 534
reached 9m
Tsinghua Xiyouji
connected 533
▼ -262
妖神之争
connected 310
▼ -112
风云2018
connected 303
江湖风云之夕阳再现：起点
connected 298
reached 8m
中华英雄之传奇延续
connected 271
▲ +26
reached 3m
Break.World
FluffOS● · CHARSET · MCCP · MSSP +1
connected 259
▼ -151
仙侣情缘
connected 241
风云再现2025
connected 230
Aardwolf MUD
Unknown Codebase · MCCP
connected 222
聖殿英雄傳說
connected 216
▼ -22
connected 195
武林·潜龙勿用
connected 192
一世风云
connected 188
Telehack
Unknown Codebase
connected 161
▲ +50
reached 33m
Threshold
Custom◇ · CHARSET · MCCP · MSSP +1
connected 132
▲ +16
reached 41m
Medievia
Custom◇ · MSSP
connected 108
风云天下
connected 106
風雲再起
connected 102
▲ +11
Federation 2 Community Edition
Custom 4.17 (9371526a)◇ · MSSP
connected 100
▲ +27
reached 78m
再戰江湖
MudOS●
connected 96
▲ +21
東方故事
炎黃群俠傳
reached 74m
3Kingdoms
connected 94
Legends of the Jedi
LotJ 4.3◇ · MSDP · MSSP · MXP
connected 92
▼ -10
reached 80m
Realms of Despair
SMAUG◇ · MSDP · MSSP
connected 90
reached 56m
书剑·春秋站
connected 88
▲ +10
reached 2h
NukeFire
Circle/Nukefire◇ · GMCP · MCCP · MSDP +2
connected 84
Awakened Worlds CE
AwakeMUD Community Edition, version 0.9.0 BETA◇ · GMCP · MSDP · MSSP +1
connected 80
Icesus
Icelib 2.0 / FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 77
Bylins MUD
CircleMUD● · MCCP
connected 74
LiberationMUSH
RhostMUSH 5.11.1● · CHARSET · UTF-8
connected 65
Alter Aeon
Alter Aeon v2.25◇ · MSSP
connected 61
reached 62m
City of Hope MUSH
MUX 2.10.1.12● · CHARSET · UTF-8
reached now
Heroes Assemble
PennMUSH 1.8.8p0◇ · CHARSET · MSSP · UTF-8
▲ +9
reached 29m
Aetolia, the Midnight Age
Rapture◇ · EOR · GMCP · MCCP +1
connected 59
▼ -11
Star Wars: Age of Alliances
PennMUSH 1.8.7p0◇ · CHARSET · MSSP · UTF-8
▲ +8
Erion MUD
Unknown Codebase · MSDP · MSSP · MXP
connected 57
▼ -7
reached 86m
World Tree Mush
reached 46m
LambdaMOO
LambdaMOO 1.8.3+47●
connected 54
西游记
connected 53
Genesis
CD.06.06◇ · CHARSET · MSSP
connected 51
Materia Magica
Materia Magica 5.0.30◇ · EOR · MCCP · MSSP
connected 49
With Great Power
AresMUSH◇
connected 47
퇴마요새
connected 45
reached 45m
JURASSIC2
connected 40
reached 20m
Sindome
LambdaMOO 2.7.3●
▼ -5
金庸修真錄
FluffOS● · MCCP · MSSP
connected 39
Avatar MUD
Merc● · MCCP · MSDP · MSSP +1
connected 37
Sociopolitical Ramifications
MUCK● · MCP
▲ +5
梦回西游
CKMud 1.2
Unknown Codebase · GMCP · MCCP · MSDP +2
connected 36
▲ +6
ZombieMUD
reached 18m
3Scapes
3Scapes mudlib◇ · MSSP · MXP
connected 34
reached 47m
東方故事Ⅱ 天朝遊俠錄
▲ +15
ElveszettVilag
connected 32
原始物語
connected 31
MUME - Multi-Users in Middle-earth
MUME IX b90bd4b8◇ · MCCP · MSSP
connected 30
▲ +3
reached 40m
Doom of Lost Kingdoms (失落的國度)
connected 29
▲ +19
Radiant Heart MUSH
connected 28
reached 12m
Multiverse Crisis MUSH
PennMUSH 1.8.6p2◇ · CHARSET · MSSP · UTF-8
connected 26
Silent Heaven
Evennia◇ · GMCP · MCCP · MSDP +1
connected 25
reached 15m
五星物語
Keys
connected 22
▼ -3
DinoMUSH
TinyMUSH 3.0.p3●
connected 20
MorgenGrauen
MorgenGrauen-3.3.5◇ · EOR · MSSP
▲ +4
reached 67m
Phoenix Rising
LambdaMOO 1.8.3-waif●
Dune
LDMud 3.6.x◇ · CHARSET · EOR · MSSP +1
connected 19
ifMUD
Islands of Myth
LPMud● · MCCP
reached 13m
LondonMUX
MUX 2.12.0.10● · CHARSET · UTF-8
▼ -9
SlothMUD
DikuMUD gamma 0.0◇ · MCCP · MSDP · MSSP +1
Petria
Rom 2.4◇ · GMCP · MCCP · MSDP +2
connected 18
CoffeeMud Classic
CoffeeMUD v5.11.0.4◇ · MCCP · MCP · MSSP +1
connected 17
reached 34m
CoffeeMud HardCore
reached 30m
FulcrumMUSH
RhostMUSH 5.5.4● · CHARSET · UTF-8
reached 37m
MOOMellow
LambdaMOO 0.1.0beta8●
reached 89m
Reinos de Leyenda
Custom◇ · MCCP · MSSP · MXP
The Forest's Edge
Custom, TFE◇ · MSSP
reached 25m
Age of Heroes
connected 16
▼ -17
CoffeeMud NO
CoffeeMud PVP
▼ -2
reached 52m
coffeemud.net
Comic Convergence
Red Planet
Superheroes Mush
Darkwind
LDMud 3.6.8 (3.6.8)◇ · MSSP
connected 15
KallistiMUD
Original / Loosely Diku◇ · MSDP · MSSP · MXP
Latitude
M*U*S*H
Merentha
▼ -4
Stillwater
SWmud
reached 26m
Valheru MUD
Diku3 Custom◇ · CHARSET · MCCP · MSSP +1
▲ +2
NannyMUD
connected 14
▲ +1
Shadowrun: Denver
TinyMUSH 3.0.p4●
ChaosMUD
Merc 2.2◇ · MSDP · MSSP · MXP
connected 13
Prospect: From the Ashes
RhostMUSH 4.2.2-3RL(A)●
SpinDizzy
reached 83m
FluffOS● · MSSP
Accursed-Lands
FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 12
CaveMUSH
RhostMUSH Alpha 4.1.0RL(A).p2●
MPUG
MUX 2.13.0.0-MP MPARK-ST● · CHARSET · UTF-8
Pokemorph Paradise
RetroMUX
reached 50m
Sea of Storms
Heavily modified SMAUG 4.0◇ · MSSP
Blood of Dragons
connected 11
Lost Wishes
Lusternia, Age of Ascension
Tsunami
LDMud 3.3.719◇ · MCCP · MSSP
Viking MUD
书剑·永恒
8BitMUSH
TinyBit 1.6 (The One True MUSH Server)●
connected 10
reached 1m
CaveMUCK
TinyMUCK 2.6alpha◇ · MSSP
Cultural Wasteland
Dev Asylum
Dragon Swords MUD
DikuMUD● · MCCP · MSDP · MSSP +1
Northern Crossroads (NCMUD)
NC-7.0.7972.2c528eda◇ · CHARSET · GMCP · MCCP +3
reached 22m
On Dragon Wings
Rites of Passage
EmlenMud◇ · GMCP · MSSP
Transformers Universe MUX
MUX 2.4.2.30●
▼ -1
UNItopia
UNIlib◇ · CHARSET · EOR · MCCP +2
Avalon
LDMud 3.6.8 (3.6.8-10-ge1cbe804)◇ · EOR · MCCP · MSSP +1
connected 9
Brigandine
Unknown Codebase · EOR
reached 53m
empiremud.net
EmpireMUD 2.0 beta 5.215◇ · MSDP · MSSP · MXP
Global
MUX 2.6.5.28●
MidnightSun
Midnight Sun◇ · MCCP · MSSP
Nuke
LPMud● · CHARSET · MCCP · MSSP +1
Procedural Realms✓
Custom◇ · CHARSET · GMCP · MSSP +1
zmc-place.enyc.org.uk:8682
Ages of Despair
connected 8
Ansalon MUD
AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)◇ · MSDP · MSSP · MXP
BrazilMUX
MUX 2.13.0.16● · CHARSET · UTF-8
Cosmic Adventures
MUX 2.12.0.3 Alpha● · CHARSET · UTF-8
Cryosphere
MusicMUD 3.1◇ · CHARSET · EOR · MCCP +2
Darkness and Despair
FluffOS v2017.2018120702 (git-7054237-1546244910)◇ · MCCP · MSSP
reached 10m
Dream Chasers
Lumen et Umbra
BenemMUD 3.0◇ · MCCP · MSDP · MSSP +1
reached 21m
Nanvaent
reached 51m
RetroMUD
夢幻七域
LPMud●
Arx: After the Reckoning
connected 7
Blood Dusk
CircleMUD◇ · MSSP
DragonHeart
LDMud 3.6.8◇ · MSSP
Elephant
Excelsior!
AresMUSH v2.15.2◇ · MSSP
reached 36m
Snowplains
Super Robot Taisen MOO
ToastStunt 2.7.1●
Surfers
TempusMUD
Custom◇ · EOR · MCCP · MSSP
Cleft of Dimensions
ROM 2.4b6◇ · GMCP · MCCP · MSSP
connected 6
GATEWAY - The MU* Community
reached 28m
God Wars Legends
Diku Merc God Wars◇ · MCCP · MSDP · MXP
Moral Decay
Moral Decay v9.0◇ · CHARSET · GMCP · MCCP +2
NoName Mud
DikuMUD◇ · GMCP · MCCP · MSSP
RoD
Shadow Moo
United Heroes MUSH
重生的世界
Among The Stars TrekMUSH
connected 5
Battle Fantasia
PennMUSH 1.8.5p5◇
Dark City
Dark City (GodWars)◇ · MCCP · MSDP · MSSP +1
DayBreakRidge
▼ -6
EquestriaMUCK
Unknown Codebase · MCP
Imperian
Rapture● · EOR · GMCP · MCCP +1
Kingdoms of Kahara✓
KoBra
MidgardMOO
LambdaMOO 1.8.1m5●
Pegasus
TinyMUCK 2.3b2●
PokemorphMUSH
ShadowMUD
Starmourn
The Abandoned Flame
Diku Merc Rom Rot Aod◇ · MCCP · MSDP · MSSP +1
The Emblem of Ea MUX
The Inquisition - Legacy
ROM● · MSSP · MXP
reached 66m
TwilightZone
RhostMUSH 3.2.4.p18-20U●
Ancient Empires MUD
connected 4
Aquilae
Evennia 6.0.0◇ · MCCP · MSSP
CallandorMud
merc◇ · GMCP · MCCP · MSDP +2
reached 68m
CyberASSAULT
TbaMUD◇ · MSDP · MSSP · MXP
Dark Shadows
DarkMetal
RhostMUSH 5.9.0● · CHARSET · UTF-8
reached 59m
Delusions MUCK
MUCK●
reached 39m
FluffMUCK
JediMUD.com
JediMUD◇ · MSDP · MSSP · MXP
LegendMUD
DikuMUD● · MCCP · MSSP · MXP
Mystic MUD
fluffos 20240714-4a59909c-ee813760-uncommited◇ · CHARSET · MCCP · UTF-8
reached 27m
PhoenixMud
CircleMUD● · MSSP
Primal Darkness-II
PD/NM III◇ · CHARSET · MCCP · MSSP +1
Rupert
LambdaMOO 1.8.1/fileio/FUP1.8/DSA/WAIF0.95●
reached 16m
Sanity's Edge
CD◇ · MSSP
Star Trek: Typhon Accords
CobraMUSH v0.73p4 [fspace]●
StickMUD
LDMud 3.6.7 (3.6.7)◇ · CHARSET · MSSP · MXP +1
sundering shadows
Nightmare III◇ · CHARSET · MSSP · UTF-8
Tamedhon
TD-MUDLIB 2.0◇ · CHARSET · MCCP · MSSP +1
The Burning Eye
ROM Derivative◇ · GMCP · MSDP · MSSP +1
VargonMUD
fluffos 20260820-dd2a3a14-005140d8-uncommited◇ · CHARSET · MCCP · MSSP +1
Winter's Oasis
reached 76m
Zebedee
LDMud 3.5.8 (3.5.8)◇ · MSSP
Abandoned Destiny
Diku Merc Rom RoT AoD◇ · MCCP · MSDP · MSSP +1
connected 3
Adventurers Way
CoffeeMUD v5.11.0.1◇ · MCCP · MCP · MSSP +1
Ascii
TeenyMUSH 0.91◇ · MSSP
Big Damn
brutusmud.net
BrutusMud 0-20260927-brutusmud◇ · MCCP · MSSP
Champions MUSH
PennMUSH 1.8.4p9◇
reached 87m
Clessidra
PizzaMUD◇ · CHARSET · MCCP · MSSP +1
Dei Delle Ere
Galaxy Engine 2.2◇ · EOR · MCCP · MSSP +1
Desolation
Dragonball Z: Fighter's Edition
DBZFE (custom Rust engine)◇ · MCCP · MSSP
reached 75m
FurToonia
kingdoms.bithir.co.uk
Kingdoms (heavily modified 2.4.5)◇ · MSSP
NeonMOO
LambdaMOO 1.8.3◇ · MSSP
Once Upon a MOO
Parlor City
Passion and Pain
Pokemon Fusion
MUCK● · MCCP · MSSP
SluggyMUX
MUX 2.10.1.13● · CHARSET · UTF-8
Star Wars: Mask of Tyranny
Star Wars:Rebirth
PennMUSH 1.8.6p1◇ · CHARSET · MSSP · UTF-8
The 'Burbs
reached 38m
The Final Challenge
reached 35m
The Walking Dead✓
TWDlib 1.0.1◇ · CHARSET · MCCP · MSSP +1
Wyrden
reached 23m
Adults Only
connected 2
reached 44m
Altered Realities
reached 19m
AnotherMUX
Beutelland
RoleMUD 2.2◇ · EOR · MCCP · MSSP
Beyond TOS✓
CrystalMUSH
TinyMUSH 3.1.p6●
De Digitale Metro
Deep Shadows MUSH
DevDune
LDMud 3.6.x◇ · CHARSET · EOR · MCCP +2
DownMOO
LambdaMOO 1.8.1●
Dreamverse
Estrellita Chronicles
RhostMUSH 4.2.2-179RL(A)●
Fantasy Space (狂想空間)
FedMUSH
FooMOO
HellYeah!
LambdaMOO 1.8.2●
Here Lie Monsters MUCK
KitsuMUCK
ProtoMUCK◇ · MCCP · MSSP
Last Chivalry
Legends & Legacies
Maelstrom Earth
Mortals and Monsters
Riftforge◇ · GMCP · MSSP
narutofor.us
NarutoMUD Engine◇ · MCCP · MSDP · MSSP
No Ka Oi Rhost
RhostMUSH Alpha 4.0.0RL(A).p2●
Nuke-Legacy-Test
FluffOS 20240714-4a59909c-277d0b1c◇ · CHARSET · MCCP · MSSP +1
OpalMOO
LambdaMOO 1.8.0r8●
OtherSpace
PolyMOO II
Port of Dreams
Rhostshyl
RhostMUSH 4.2.1-6RL(A)●
Sandbox
Song of Avaria
The Eternal Fantasy
TMI-2 1.3-pre2(modified)◇ · MSSP
The Masque
The Mind's Eye
ROM● · MSDP · MSSP · MXP
The Sixth Estate
AresMUSH version 1.6.0●
TimMUD
FluffOS v2.27◇ · MSSP
truefriends.org.uk:3000
Unknown Codebase · EOR · MCCP · MXP
WackyMOO
LambdaMOO 1.8.0r5●
Wilds of Pern
Xaos MUD
Merc● · MSDP · MSSP · MXP
大神小站Ⅲ
時空幻境
엘리시안_전기
IMC2 client◇
93 Realms
connected 1
reached 85m
A Tempest Season
ATS◇ · CHARSET · MCCP · MSSP +2
Abysmal Realms MUD
ROM◇ · CHARSET · MCCP · MSSP +1
ACK!TNG
ACK!TNG 4.3.1◇ · MCCP · MSSP
Aegis Company
AresMUSH version 2.11.0●
AgeOfHeroes
OSB◇ · CHARSET · EOR · MCCP +2
reached 6m
AnsibleMOO
LambdaMOO 1.8.1+foo-20260808-03●
Ares Demo
AresMUSH v2.15.1◇ · MSSP
Cajun Nights
Children of the Night
CORE MUD✓
FluffOS v2021 Colony 2.1◇ · CHARSET · MCCP · MSSP +1
Core MUD - Steve Edition✓
reached 14m
d20MUD: Star Wars
CircleMUD 3.1◇ · MSDP · MSSP · MXP
Dark Gift
TinyMUSH 3.2●
Dark Mists
ROM 2.4◇ · MSSP
Demon's Gate
CD.06.06◇ · MSSP
DynamixMUSH
PennMUSH 1.8.3p10●
Elder Tale Online✓
reached 63m
Epitaph Black Ops
Epiphany v1.2.15 [development]◇ · MCCP · MSSP
eternitymud.com
EternityMUD◇ · EOR · MSSP
Faibanx
FeatherMUCK
Final Realms
FRlib V◇ · MCCP · MSSP
GinkoMUCK
Haven of the Embraced
ROM2.4/Haven◇ · MSSP
HoloMUCK
Indeterminate Destiny
Diku Merc Rom Rot◇ · MCCP · MSDP · MSSP +1
Laboratory MUSH
Marvel Untold
Mystavaria
Evennia◇ · GMCP · MCCP · MSDP +2
MythosMUD
FluffOS v2.27.3◇ · MCCP · MSSP
Nightmare 3 FluffOS v2019
fluffos 20240131-6bc96f74-2a98e82e-uncommited◇ · CHARSET · MCCP · MSSP +1
Noirlendale MUX
Obsidian Reverie: Ascendency
Oraia
Dead Souls 3.9◇ · MSSP
Pax Republica: A Star Wars MUSH
PD-Builders
Prophecy
ROM● · MSSP
RealmsMUCK
MUCK!!!!●
RealmsMUD
LDMud●
Rise of Praxis
LPMud● · CHARSET · GMCP · MCCP +2
RivaMUSH
RhostMUSH Alpha 3.9.3RL(A).p1●
Rome: The Eternal City
ShadowMUDii Dev
FluffOS v2.28.2◇ · MCCP · MSSP
reached 88m
Star Wars MUSH
Star Wars: A Galaxy United
Evennia◇ · MCCP · MSSP
Tharsis Gate
The 7th Plane
IMC2 client◇ · MCCP · MSDP · MSSP
reached 49m
The Illusion of Living
fluffos 20240131-6bc96f74-9ca961e3-uncommited◇ · CHARSET · MCCP · MSSP +1
reached 5d
The World of Pain
CircleMUD◇ · GMCP · MSDP · MSSP +1
reached 70m
TinyTIM
Unhindered Desires
Warlock
Winter's Edge