Every count here comes from a game we measured — not an estimate.
sorted by connected now·random
connected · trending · reached
Threshold
Custom◇ · CHARSET · MCCP · MSSP +1
connected 116
●
reached 65m
Realms of Despair
SMAUG◇ · MSDP · MSSP
connected 98
▲ +10
reached 77m
Medievia
Custom◇ · MSSP
connected 93
▼ -20
reached 10m
NukeFire
Circle/Nukefire◇ · GMCP · MCCP · MSDP +2
connected 81
reached 15m
Legends of the Jedi
LotJ 4.3◇ · MSDP · MSSP · MXP
connected 79
reached 1h
Federation 2 Community Edition
Custom 4.17 (a5bf2973)◇ · MSSP
connected 75
▲ +12
Awakened Worlds CE
AwakeMUD Community Edition, version 0.9.0 BETA◇ · GMCP · MSDP · MSSP +1
connected 70
reached 1m
discworld.starturtle.net
Discworld lib (current)◇ · MCCP
connected 66
▲ +34
reached 21m
Icesus
Icelib 2.0 / FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 62
▲ +20
reached 14m
Materia Magica
Materia Magica 5.0.30◇ · EOR · MCCP · MSSP
connected 53
▲ +7
reached 8m
World Tree Mush
PennMUSH 1.8.8p0◇ · CHARSET · MSSP · UTF-8
reached 68m
Aetolia, the Midnight Age
Rapture◇ · EOR · GMCP · MCCP +1
connected 39
Star Wars: Age of Alliances
PennMUSH 1.8.7p0◇ · CHARSET · MSSP · UTF-8
▼ -9
reached 45m
Alter Aeon
Alter Aeon v2.25◇ · MSSP
connected 37
reached 63m
Genesis
CD.06.06◇ · CHARSET · MSSP
connected 35
▲ +5
reached 3m
Miriani
LambdaMOO-ToastStunt 2.7.3_4◇ · MSSP
connected 30
reached 23m
3Scapes
3Scapes mudlib◇ · MSSP · MXP
connected 22
▼ -5
reached 60m
MUME - Multi-Users in Middle-earth
MUME IX b90bd4b8◇ · MCCP · MSSP
CoffeeMud Classic
CoffeeMUD v5.11.0.4◇ · MCCP · MCP · MSSP +1
connected 21
▲ +4
CoffeeMud HardCore
connected 20
reached 59m
coffeemud.net
connected 19
▲ +2
reached 33m
Dune
LDMud 3.6.x◇ · CHARSET · EOR · MSSP +1
connected 17
reached 11m
empiremud.net
EmpireMUD 2.0 beta 5.215◇ · MSDP · MSSP · MXP
connected 15
▲ +6
SlothMUD
DikuMUD gamma 0.0◇ · MCCP · MSDP · MSSP +1
connected 14
KallistiMUD
Original / Loosely Diku◇ · MSDP · MSSP · MXP
connected 13
reached 12m
Darkwind
LDMud 3.6.8 (3.6.8)◇ · MSSP
connected 12
▼ -1
reached 37m
SWmud
Unknown Codebase · CHARSET · MCCP · MSSP +1
reached 7m
Lost Wishes
Unknown Codebase · MCCP · MSSP
connected 11
▲ +3
reached 35m
Lusternia, Age of Ascension
CaveMUCK
TinyMUCK 2.6alpha◇ · MSSP
connected 10
Procedural Realms✓
Custom◇ · CHARSET · GMCP · MSSP +1
reached 4m
Accursed-Lands
FluffOS◇ · CHARSET · MCCP · MSSP +1
connected 9
The Walking Dead✓
TWDlib 1.0.1◇ · CHARSET · MCCP · MSSP +1
Ansalon MUD
AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)◇ · MSDP · MSSP · MXP
connected 8
Cryosphere
MusicMUD 3.1◇ · CHARSET · EOR · MCCP +2
reached 74m
Silent Heaven
Evennia◇ · GMCP · MCCP · MSDP +1
Abandoned Destiny
Diku Merc Rom RoT AoD◇ · MCCP · MSDP · MSSP +1
connected 7
reached 32m
Dark City
Dark City (GodWars)◇ · MCCP · MSDP · MSSP +1
reached 52m
Moral Decay
Moral Decay v9.0◇ · CHARSET · GMCP · MCCP +2
▲ +1
reached 22m
TempusMUD
Custom◇ · EOR · MCCP · MSSP
Northern Crossroads (NCMUD)
NC-7.0.8182.daf070a5◇ · CHARSET · GMCP · MCCP +3
connected 6
▼ -3
The Abandoned Flame
Diku Merc Rom Rot Aod◇ · MCCP · MSDP · MSSP +1
reached 18m
Blood Dusk
CircleMUD◇ · MSSP
connected 5
ChatMUD
LambdaMOO-ToastStunt 2.7.3_5◇ · MSSP
▼ -2
Arx: After the Reckoning
connected 4
CyberASSAULT
TbaMUD◇ · MSDP · MSSP · MXP
reached 28m
Cyberpunk TBG✓
Evennia◇ · MCCP · MSSP · MXP
Dragonball Z: Fighter's Edition
DBZFE (custom Rust engine)◇ · MCCP · MSSP
God Wars Legends
Diku Merc God Wars◇ · MCCP · MSDP · MSSP +1
reached now
kingdoms.bithir.co.uk
Kingdoms (heavily modified 2.4.5)◇ · MSSP
reached 73m
Sanity's Edge
CD◇ · MSSP
Zebedee
LDMud 3.5.8 (3.5.8)◇ · MSSP
brutusmud.net
BrutusMud 0-20260927-brutusmud◇ · MCCP · MSSP
connected 3
ChaosMUD
Merc 2.2◇ · MSDP · MSSP · MXP
Dark Mists
ROM 2.4◇ · MSSP
DevDune
LDMud 3.6.x◇ · CHARSET · EOR · MCCP +2
reached 76m
JediMUD.com
JediMUD◇ · MSDP · MSSP · MXP
LegendMUD
DikuMUD● · MCCP · MSSP · MXP
reached 80m
Mortals and Monsters
Riftforge◇ · GMCP · MSSP
Primal Darkness-II
PD/NM III◇ · CHARSET · MCCP · MSSP +1
Sea of Storms
Heavily modified SMAUG 4.0◇ · MSSP
reached 78m
Secret of Life
CoffeeMUD v5.10.4.2◇ · MCCP · MCP · MSDP +2
sundering shadows
Nightmare III◇ · CHARSET · MSSP · UTF-8
Aquilae
Evennia 6.0.0◇ · MCCP · MSSP
connected 2
Elder Tale Online✓
Insomnia
reached 6m
Mystavaria
Evennia◇ · GMCP · MCCP · MSDP +2
Parlor City
The Burning Eye
ROM Derivative◇ · GMCP · MSDP · MSSP +1
The Eternal Fantasy
TMI-2 1.3-pre2(modified)◇ · MSSP
ACK!TNG
ACK!TNG 4.3.1◇ · MCCP · MSSP
connected 1
reached 27m
Adventurers Way
CoffeeMUD v5.11.0.1◇ · MCCP · MCP · MSSP +1
reached 84m
AgeOfHeroes
OSB◇ · CHARSET · EOR · MCCP +2
Beyond the Void
LDMud 3.6.6 (3.6.6)◇ · EOR · MCCP · MSSP
CORE MUD✓
FluffOS v2021 Colony 2.1◇ · CHARSET · MCCP · MSSP +1
d20MUD: Star Wars
CircleMUD 3.1◇ · MSDP · MSSP · MXP
Deep Shadows MUSH
Demon's Gate
CD.06.06◇ · MSSP
Epitaph Black Ops
Epiphany v1.2.15 [development]◇ · MCCP · MSSP
reached 50m
Final Realms
FRlib V◇ · MCCP · MSSP
Iberia
IME v1.0.260802◇ · MCCP · MSSP · MXP
reached 82m
Indeterminate Destiny
Diku Merc Rom Rot◇ · MCCP · MSDP · MSSP +1
LuminariMUD.com
LuminariMUD◇ · MSDP · MSSP · MXP
PD-Builders
StickMUD
LDMud 3.6.7 (3.6.7)◇ · CHARSET · MSSP · MXP +1
The World of Pain
CircleMUD◇ · GMCP · MSDP · MSSP +1
reached 89m
4Dimensions
CircleMUD◇ · MSDP · MSSP
connected 0
67.144.163.217:5555
reached 70m
Aelandris
reached 20m
Azereth
tbaMUD◇ · MSDP · MSSP · MXP
Castle Rock
CoffeeMUD v5.10.3◇ · MCCP · MCP · MSDP +2
reached 86m
Core MUD - Steve Edition✓
reached 36m
Dragonball Z: The New World
Smaug 1.4a◇ · MCCP · MSDP · MSSP +1
DragonIslands
reached 3h
Eclipsed MUD
reached 5h
End of Time
Rom (EoT Custom)◇ · MSDP · MSSP · MXP
Forbidden Stand
CoffeeMUD v5.10.3.2◇ · MCCP · MCP · MSDP +2
Life In The Cosmos
CoffeeMUD v5.10.90.0◇ · MCCP · MCP · MSSP +1
Lost in Central Ontario
CoffeeMUD v5.11.0◇ · MCCP · MCP · MSSP +1
Mundo Sangre
CoffeeMUD v5.11.0.3◇ · MCCP · MCP · MSSP +1
Obscura Synthesis
Particles Universe
reached 54m
Planar Convergence
Pocket Steam MUD
Realm of Shadows
Smaug 1.4a (Heavily Modified)◇ · MSDP · MSSP · MXP
reached 72m
The Last Outpost
LastOutpost 4.61◇ · CHARSET · EOR · MSSP +1
reached 79m
The Savage Soul
Dead Souls 3.7a7◇ · MSSP
reached 2h
TheDarkestDeath
reached 66m
Aadarian Realms
Aadaria◇ · MCCP · MSDP · MSSP +1
connected no count
reached 6w
Acropolis
ROM 2.4, Acro 2.5.7◇ · MSDP · MSSP · MXP
reached 4h
Agnosys
reached 5d
Blackfire
Custom◇ · GMCP · MSSP
BlackMUD
Custom Silly/Diku◇
Chordica MUD
CoffeeMUD v5.10.4.2◇ · MCCP · MCP · MSSP
reached 3d
Chronicles of Ivalice: Emberstrand
ProtoMUCK◇ · MCCP · MSSP
Chronicles of Krynn
CoffeeMud NO
CoffeeMUD v5.11.0.4◇ · MCCP · MCP · MXP
CoffeeMud PVP
CoffeeMud RP
Crusify: The Chosen
Anatolia◇ · MCCP · MSSP
Cyberpunk
Dark Hope MUD
DikuMUD/Merc/Envy - Dark Hope MUD◇ · MCCP · MSSP
reached 11d
Delusions of Grandeur
GoMud◇ · CHARSET · MSSP · UTF-8
Dragonball Redemption
SMAUGFUSS◇ · MCCP · MSDP · MSSP +1
Dragonfire MUD
LDMud 3.6.6 (3.6.6)◇ · CHARSET · EOR · MCCP +2
dragons-domain.org
Dragons Domain IV◇ · MSDP · MSSP · MXP
ETERNAL KAOS
eternitymud.com
EternityMUD◇ · EOR · MSSP
Exile
CircleMUD 3.0◇ · MSDP · MSSP · MXP
reached 5w
EyeMUD
TMI-2 1.5.1◇ · CHARSET · MCCP · MSSP +1
faerun.d20mud.com
Forgotten Kingdoms
God Wars II
Custom◇ · MCCP · MSDP · MSSP +1
GodWars: Apocalypse
GodWars: Deluxe◇ · MCCP · MSDP · MXP
GodWars: Genesis
GodWars Deluxe◇ · MCCP · MSDP · MSSP +1
Kingdoms of Kahara✓
PennMUSH 1.8.6p2◇ · CHARSET · MSSP · UTF-8
Lost in Time
Unknown Codebase
mud.tap.de
Aldebaran◇ · MSSP
narutofor.us
NarutoMUD Engine◇ · MCCP · MSDP · MSSP
POTVORA
Realm of Magic
CircleMUD 2.20 derivative◇ · EOR · MCCP · MSSP +1
Rites of Passage
EmlenMud◇ · GMCP · MSSP
Skull Black
CoffeeMUD v5.11.0.1◇ · MCCP · MCP · MSSP
reached 28h
StockMUD [ROM]
ROM 2.4◇ · MSDP · MSSP · MXP
The Realms of Hell
RoH beta v2.63a◇ · EOR · MCCP · MSDP +2
TorilMUD
DikuMUD● · MCCP
Unnamed_CM_5d8073
CoffeeMUD v5.11.0.1◇ · MCCP · MSSP · MXP
Unnamed_CM_adbc2e13
reached 4d
Void of Reality
EmlenMud◇ · CHARSET · MSSP · UTF-8
War of Legend
Merc◇ · MCCP · MSSP
reached 9w
Waterdeep
Diku Merc Rom Rot Waterdeep◇ · MSDP · MSSP · MXP
Wolfery
Mucklet v1.74.0◇ · MSSP
reached 64m