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 962
●
reached 85m
中华英雄
connected 703
reached 89m
侠客行
Unknown Codebase · MSSP
connected 630
reached 51m
北大侠客行
Unknown Codebase · CHARSET · MCCP · MSSP +1
connected 589
Tsinghua Xiyouji
connected 523
妖神之争
connected 489
中华英雄之传奇延续
connected 345
reached 1h
仙侣情缘
connected 266
reached 54m
江湖风云之夕阳再现：起点
connected 262
▼ -35
reached 70m
武林·潜龙勿用
connected 225
reached 84m
风云2018
▼ -71
reached 46m
一世风云
connected 222
reached 63m
Aardwolf MUD
Unknown Codebase · MCCP
connected 211
connected 208
聖殿英雄傳說
connected 196
reached 73m
风云再现2025
connected 173
Threshold
Custom◇ · CHARSET · MCCP · MSSP +1
connected 135
reached 11m
Medievia
Custom◇ · MSSP
connected 134
▲ +30
炎黃群俠傳
connected 131
▲ +53
reached 30m
風雲再起
▲ +24
reached 41m
Telehack
Unknown Codebase
connected 117
reached 72m
书剑·春秋站
再戰江湖
MudOS●
connected 110
▲ +17
reached 33m
Federation 2 Community Edition
Custom 4.23 (d8f0b63e)◇ · MSSP
connected 109
reached 42m
风云天下
Realms of Despair
SMAUG◇ · MSDP · MSSP
connected 94
▲ +13
reached 31m
Bylins MUD
CircleMUD● · MCCP
connected 91
▲ +18
reached 36m
Legends of the Jedi
LotJ 4.3◇ · MSDP · MSSP · MXP
connected 90
3Kingdoms
connected 77
Heroes Assemble
PennMUSH 1.8.8p0◇ · CHARSET · MSSP · UTF-8
connected 75
Awakened Worlds CE
AwakeMUD Community Edition, version 0.9.0 BETA◇ · GMCP · MSDP · MSSP +1
connected 73
reached 60m
NukeFire
Circle/Nukefire◇ · GMCP · MCCP · MSDP +2
▼ -7
Break.World
FluffOS● · CHARSET · MCCP · MSSP +1
connected 71
▼ -27
LiberationMUSH
RhostMUSH 5.13.1● · CHARSET · UTF-8
connected 70
東方故事
connected 69
▼ -11
reached 53m
Aetolia, the Midnight Age
Rapture◇ · EOR · GMCP · MCCP +1
connected 68
reached 83m
Star Wars: Age of Alliances
PennMUSH 1.8.7p0◇ · CHARSET · MSSP · UTF-8
Icesus
Icelib 2.0 / FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 59
Doom of Lost Kingdoms (失落的國度)
connected 58
▼ -19
reached 32m
World Tree Mush
reached 26m
LambdaMOO
LambdaMOO 1.8.3+47●
connected 57
reached 24m
Erion MUD
Unknown Codebase · MSDP · MSSP · MXP
connected 55
reached 21m
Multiverse Crisis MUSH
PennMUSH 1.8.6p2◇ · CHARSET · MSSP · UTF-8
connected 54
reached 58m
西游记
connected 51
Materia Magica
Materia Magica 5.0.30◇ · EOR · MCCP · MSSP
connected 46
▼ -20
Alter Aeon
Alter Aeon v2.25◇ · MSSP
connected 45
Sociopolitical Ramifications
MUCK● · MCP
connected 44
▲ +5
City of Hope MUSH
MUX 2.10.1.12● · CHARSET · UTF-8
connected 43
▼ -14
Genesis
CD.06.06◇ · CHARSET · MSSP
connected 41
▼ -5
reached 61m
梦回西游
Underspire
Evennia◇ · CHARSET · MCCP · MSSP +1
connected 40
Sindome
LambdaMOO-ToastStunt 2.7.3◇
connected 36
▼ -4
reached 16m
Avatar MUD
Merc● · MCCP · MSDP · MSSP +1
connected 35
With Great Power
AresMUSH◇
reached 4m
東方故事Ⅱ 天朝遊俠錄
▲ +4
金庸修真錄
CKMud 1.2
Unknown Codebase · GMCP · MCCP · MSDP +2
connected 34
JURASSIC2
▼ -8
原始物語
connected 33
퇴마요새
Miriani
LambdaMOO-ToastStunt 2.7.3_37◇ · MSSP
connected 31
▼ -6
ElveszettVilag
connected 28
Astaria
fluffos 20240714-4a59909c-ea1a66dd-uncommited◇ · CHARSET · MCCP · MSSP +1
connected 27
reached 5m
Dragon's Gate
DGate 4.0.8.20◇ · CHARSET · EOR · GMCP +3
ifMUD
reached 9m
RetroMUX
MUX 2.12.0.10● · CHARSET · UTF-8
reached 19m
五星物語
connected 26
SpinDizzy
connected 24
Superheroes Mush
▲ +7
MUME - Multi-Users in Middle-earth
MUME IX 074a2a77◇ · MCCP · MSSP
connected 23
Phoenix Rising
MOO1.8.3-waif◇
reached now
Super Robot Taisen MOO
ToastStunt 2.7.1●
reached 52m
3Scapes
3Scapes mudlib◇ · MSSP · MXP
connected 21
Merentha
▲ +3
Silent Heaven
Evennia◇ · GMCP · MCCP · MSDP +1
▲ +2
Stillwater
Fantatopia (幻想國度)
Evennia◇ · MSSP
connected 20
▲ +8
reached 39m
LondonMUX
Rogue
connected 19
Shadowrun: Denver
TinyMUSH 3.0.p4●
Bad Moon Rising
AresMUSH v2.16.0◇ · MSSP
connected 18
▲ +14
DinoMUSH
TinyMUSH 3.0.p3●
reached 49m
M*U*S*H
▼ -2
RetroMUD
Dune
LDMud 3.6.x◇ · CHARSET · EOR · MSSP +1
connected 17
Islands of Myth
LPMud● · MCCP
Star Conquest
1.0.2 - Apr 19 (9192e2e)◇
DragonBall Infinity
SmaugFUSS 1.9◇ · CHARSET · UTF-8
connected 16
Keys
Latitude
▼ -3
MOOMellow
LambdaMOO 0.1.0beta8●
End of the Line
EotL (LDMud 3.2.14)◇
connected 15
Pokemorph Paradise
Radiant Heart MUSH
ShadowMUD
reached 7m
The Walking Dead✓
TWDlib 1.0.1◇ · CHARSET · MCCP · MSSP +1
Valheru MUD
Diku3 Custom◇ · CHARSET · MCCP · MSSP +1
reached 8m
ZombieMUD
Blood of Dragons
connected 14
KallistiMUD
Original / Loosely Diku◇ · MSDP · MSSP · MXP
Petria
Rom 2.4◇ · GMCP · MCCP · MSDP +2
Lusternia, Age of Ascension
connected 13
Red Planet
Tsunami
LDMud 3.6.8 (3.6.8)◇ · CHARSET · MCCP · MSSP +1
Ages of Despair
FluffOS● · MSSP
connected 12
Dev Asylum
Dream Chasers
FulcrumMUSH
RhostMUSH 5.5.4● · CHARSET · UTF-8
NannyMUD
Prospect: From the Ashes
RhostMUSH 4.2.2-3RL(A)●
ChaosMUD
Merc 2.2◇ · MSDP · MSSP · MXP
connected 11
▼ -1
Dragon Swords MUD
DikuMUD● · MCCP · MSDP · MSSP +1
SlothMUD
DikuMUD gamma 0.0◇ · MCCP · MSDP · MSSP +1
United Heroes MUSH
Viking MUD
Among The Stars TrekMUSH
connected 10
CaveMUSH
RhostMUSH Alpha 4.1.0RL(A).p2●
Comic Convergence
empiremud.net
EmpireMUD 2.0 beta 5.219◇ · MSDP · MSSP · MXP
Global
MUX 2.6.5.28●
reached 47m
Imperian
Rapture● · EOR · GMCP · MCCP +1
MorgenGrauen
MorgenGrauen-3.3.5◇ · EOR · MSSP
MPUG
MUX 2.13.0.0-MP MPARK-ST● · CHARSET · UTF-8
Rites of Passage
EmlenMud◇ · GMCP · MSSP
Star Wars: Mask of Tyranny
Brigandine
Unknown Codebase · EOR
connected 9
reached 55m
CaveMUCK
TinyMUCK 2.6alpha◇ · MSSP
CoffeeMud Classic
CoffeeMUD v5.11.0.4◇ · MCCP · MCP · MSSP +1
Cryosphere
MusicMUD 3.1◇ · CHARSET · EOR · MCCP +2
Cultural Wasteland
DayBreakRidge
Fantasy Space (狂想空間)
GATEWAY - The MU* Community
God Wars Legends
Diku Merc God Wars◇ · MCCP · MSDP · MSSP +1
Mongoose
SWmud
Transformers Universe MUX
MUX 2.4.2.30●
书剑·永恒
Ansalon MUD
AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)◇ · MSDP · MSSP · MXP
connected 8
coffeemud.net
Cybersphere
LambdaMOO 2.7.1●
Midnight, Equestria
LambdaMOO 1.10.4◇
reached 59m
Moral Decay
Moral Decay v9.0◇ · CHARSET · GMCP · MCCP +2
Song of Avaria
8BitMUSH
TinyBit 1.6 (The One True MUSH Server)●
connected 7
reached 69m
Age of Heroes
Cosmic Adventures
MUX 2.12.0.3 Alpha● · CHARSET · UTF-8
reached 64m
DragonHeart
LDMud 3.6.8◇ · MSSP
▲ +1
Lost Wishes
MidnightSun
Midnight Sun◇ · MCCP · MSSP
Nanvaent
reached 17m
Nilgiri
Nilgiri Custom Engine◇ · MSSP
NoName Mud
DikuMUD◇ · GMCP · MCCP · MSSP
Northern Crossroads (NCMUD)
NC-7.0.9197.c8529451◇ · CHARSET · GMCP · MCCP +3
RoD
Sea of Storms
Heavily modified SMAUG 4.0◇ · GMCP · MSSP
Star Wars:Rebirth
PennMUSH 1.8.6p1◇ · CHARSET · MSSP · UTF-8
sundering shadows
Nightmare III◇ · CHARSET · MCCP · MSSP +1
TempusMUD
Custom◇ · EOR · MCCP · MSSP
The Emblem of Ea MUX
Zebedee
LDMud 3.5.8 (3.5.8)◇ · MSSP
zmc-place.enyc.org.uk:8682
Accursed-Lands
FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 6
Blood Dusk
CircleMUD◇ · MSSP
BrazilMUX
MUX 2.13.0.16● · CHARSET · UTF-8
ChatMUD
LambdaMOO-ToastStunt 2.7.3_5◇ · MSSP
Nuke
LPMud● · CHARSET · MCCP · MSSP +1
Procedural Realms✓
Custom◇ · CHARSET · GMCP · MSSP +1
Realm of Magic
CircleMUD 2.20 derivative◇ · EOR · MCCP · MSSP +1
Shadow Moo
reached 28m
Star Trek: Typhon Accords
CobraMUSH v0.73p5 [fspace]●
Surfers
TwilightZone
RhostMUSH 3.2.4.p18-20U●
Waterdeep
Waterdeep 2.0 (custom)◇ · GMCP · MSSP
重生的世界
Abandoned Destiny
Diku Merc Rom RoT AoD◇ · MCCP · MSDP · MSSP +1
connected 5
Aelandris
Arx: After the Reckoning
Elephant
FluffOS● · MCCP · MSSP
Genesis Remastered
God Wars II
Custom◇ · MCCP · MSDP · MSSP +1
JediMUD.com
JediMUD◇ · MSDP · MSSP · MXP
Kingdoms of Kahara✓
LegendMUD
DikuMUD● · MCCP · MSSP · MXP
Lumen et Umbra
BenemMUD 3.0◇ · MCCP · MSDP · MSSP +1
reached 82m
MidgardMOO
LambdaMOO 1.8.1m5●
Morthavia-Build
AFKMud I3 Driver 2.40◇
Mystic Adventure
Merc◇
On Dragon Wings
Pegasus
TinyMUCK 2.3b2●
PowerMud
Sanity's Edge
CD◇ · MSSP
Shadows of the Underworld
AFKMud I3 Driver 2.33◇
reached 71m
Snowplains
Starmourn
The Abandoned Flame
Diku Merc Rom Rot Aod◇ · MCCP · MSDP · MSSP +1
reached 43m
夢幻七域
LPMud●
93 Realms
connected 4
reached 37m
A Tempest Season
ATS◇ · CHARSET · MCCP · MSSP +2
Ascii
TeenyMUSH 0.91◇ · MSSP
Below Gray Skies
AresMUSH v2.15.2◇ · MSSP
Champions MUSH
PennMUSH 1.8.4p9◇
Cleft of Dimensions
ROM 2.4b6◇ · GMCP · MCCP · MSSP
DarkMetal
Darkness and Despair
FluffOS v2017.2018120702 (git-7054237-1546244910)◇ · MCCP · MSSP
Delusions MUCK
MUCK●
Desolation
EquestriaMUCK
Unknown Codebase · MCP
kingdoms.bithir.co.uk
Kingdoms (heavily modified 2.4.5)◇ · MSSP
KoBra
Mystic MUD
fluffos 20240714-4a59909c-ee813760-uncommited◇ · CHARSET · MCCP · UTF-8
reached 2h
Parlor City
Pokemon Fusion
MUCK● · MCCP · MSSP
PokemorphMUSH
Port of Dreams
LambdaMOO 1.8.1●
Primal Darkness-II
PD/NM III◇ · CHARSET · MCCP · MSSP +1
Tamedhon
TD-MUDLIB 2.0◇ · CHARSET · MCCP · MSSP +1
UNItopia
UNIlib◇ · CHARSET · EOR · MCCP +2
VargonMUD
fluffos 20260929-5270e7d6-7736013a-uncommited◇ · CHARSET · MCCP · MSSP +1
Vast Horizon
BayMOO
LambdaMOO 1.8.0p6●
connected 3
reached 14m
Beutelland
RoleMUD 2.2◇ · EOR · MCCP · MSSP
Big Damn
brutusmud.net
BrutusMud 0-20261104-brutusmud◇ · MCCP · MSSP
Dark Mists
ROM 2.4◇ · MSSP
reached 79m
Dark Shadows
FurToonia
reached 12m
Haven of the Embraced
ROM2.4/Haven◇ · MSSP
HellYeah!
LambdaMOO 1.8.2●
HoloMUCK
LuminariMUD.com
LuminariMUD◇ · MSDP · MSSP · MXP
NeonMOO
LambdaMOO 1.8.3◇ · MSSP
Noirlendale MUX
Passion and Pain
Pax Republica: A Star Wars MUSH
SluggyMUX
MUX 2.10.1.13● · CHARSET · UTF-8
The 'Burbs
The Burning Eye
ROM Derivative◇ · GMCP · MSDP · MSSP +1
truefriends.org.uk:3000
Unknown Codebase · EOR · MCCP · MXP
reached 62m
大神小站Ⅲ
時空幻境
reached 81m
Adults Only
connected 2
Adventurers Way
CoffeeMUD v5.11.0.1◇ · MCCP · MCP · MSSP +1
reached 76m
Ancient Empires MUD
AnotherMUX
AnsibleMOO
LambdaMOO 1.8.1+foo-20260808-03●
Ares Demo
bardo.aresmush.com:4201
AresMUSH version 2.7.0●
Beyond the Void
LDMud 3.6.6 (3.6.6)◇ · EOR · MCCP · MSSP
reached 56m
Beyond TOS✓
Clessidra
PizzaMUD◇ · CHARSET · MCCP · MSSP +1
CrystalMUSH
TinyMUSH 3.1.p6●
CyberASSAULT
TbaMUD◇ · MSDP · MSSP · MXP
Deep Shadows MUSH
DownMOO
Dragonball Z: Fighter's Edition
DBZFE (custom Rust engine)◇ · MCCP · MSSP
Dreamverse
Estrellita Chronicles
RhostMUSH 4.2.2-179RL(A)●
FeatherMUCK
FedMUSH
FluffMUCK
FooMOO
Here Lie Monsters MUCK
KitsuMUCK
ProtoMUCK◇ · MCCP · MSSP
Last Chivalry
Legends of Future Past
LoFP (Go)◇ · GMCP · MCCP · MSSP
Maelstrom Earth
No Ka Oi Rhost
RhostMUSH Alpha 4.0.0RL(A).p2●
OpalMOO
LambdaMOO 1.8.0r8●
Rhostshyl
RhostMUSH 4.2.1-6RL(A)●
Rupert
LambdaMOO 1.8.1/fileio/FUP1.8/DSA/WAIF0.95●
Sandbox
shatteredmu.com:4201
AresMUSH version 1.7.0●
Sinners and Saints
Synapse Run
Evennia 6.1.0◇ · MCCP · MSSP
TGMUD
CoffeeMud v5.6.2◇ · MCCP · MXP
reached 77m
Tharsis Gate
reached 45m
Warlock
Wilds of Pern
Winter's Oasis
Wyrden
Xaos MUD
Merc● · MSDP · MSSP · MXP
Aegis Company
AresMUSH version 2.11.0●
connected 1
Altered Realities
Apeiron MUD
Unknown Codebase · GMCP · MSSP
Avlis MUD
CoffeeMUD v5.11.0.1◇ · MCCP · MSSP · MXP
Battle Fantasia
PennMUSH 1.8.5p5◇ · CHARSET
reached 78m
bbs.demonsnet.com:23
Cajun Nights
CallandorMud
merc◇ · GMCP · MCCP · MSDP +2
reached 10m
Chronicles of Ivalice: Emberstrand
reached 20m
d20MUD: Star Wars
CircleMUD 3.1◇ · MSDP · MSSP · MXP
Dark Gift
TinyMUSH 3.2●
Darkwind
LDMud 3.6.8 (3.6.8)◇ · MSSP
Dei Delle Ere
Galaxy Engine 2.2◇ · EOR · MCCP · MSSP +1
Demon's Gate
CD.06.06◇ · MSSP
DevDune
LDMud 3.6.x◇ · CHARSET · EOR · MCCP +2
DynamixMUSH
PennMUSH 1.8.3p10●
Epitaph Black Ops
Epiphany v1.2.15 [development]◇ · MCCP · MSSP
Excelsior!✓
Faibanx
FieryMUD
CircleMUD● · GMCP · MSSP
Final Realms
FRlib V◇ · MCCP · MSSP
Forgotten Saga
MUX 2.10.1.14● · CHARSET · UTF-8
reached 68m
Iberia
IME v1.0.260802◇ · MCCP · MSSP · MXP
Indeterminate Destiny
Diku Merc Rom Rot◇ · MCCP · MSDP · MSSP +1
Insomnia
Jupiter's Children
JustAnotherMUSH
reached 35m
Laboratory MUSH
Lectropia
Lumberford
fluffos -uncommited◇ · CHARSET · MCCP · MSSP +1
Marvel Untold
MOOsaico
MOO 1.8.3◇
Mygame
Evennia◇ · MCCP · MSSP · MXP
Mystavaria
Evennia◇ · GMCP · MCCP · MSDP +2
Naruto: Village
RhostMUSH 5.11.1● · CHARSET · UTF-8
Obsidian Reverie: Ascendency
Oraia
Dead Souls 3.9◇ · MSSP
OtherSpace
PD-Builders
Reinos de Leyenda
Custom◇ · MCCP · MSSP · MXP
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
Star Wars MUSH
StickMUD
LDMud 3.6.7 (3.6.7)◇ · CHARSET · MSSP · MXP +1
The World of Pain
CircleMUD◇ · GMCP · MSDP · MSSP +1
Unhindered Desires
VargonMUD_Dev
fluffos 20260729-19ffcc7a-VargonMUD◇ · CHARSET · MCCP · MSSP +1
Winter's Edge
Wunderland
LDMud 3.6.4 (3.6.4)◇ · CHARSET · EOR