Every count here comes from a game we measured — not an estimate.
sorted by connected now·random
connected · trending · reached
93 Realms
Unknown Codebase
connected 0
▲ +1
reached 21m
Age of Humanity
CircleMUD● · MSDP · MSSP · MXP
reached 51m
Atlas
●
reached 56m
BayMOO
LambdaMOO 1.8.0p6●
▼ -1
reached 27m
Elendor
PennMUSH 1.7.1p3 Elendor● · MXP
reached 1h
FurryMUCK
MUCK●
Furscape
▼ -2
reached 89m
JustAnotherMUSH
PennMUSH 1.8.7p0◇ · CHARSET · MSSP · UTF-8
reached 34m
MythosMUD
FluffOS v2.27.3◇ · MCCP · MSSP
Nightmare 3 FluffOS v2019
fluffos 20240131-6bc96f74-2a98e82e-uncommited◇ · CHARSET · MCCP · MSSP +1
RealmsMUCK
MUCK!!!!●
reached 49m
Rise of Praxis
LPMud● · CHARSET · GMCP · MCCP +2
Talislanta
RhostMUSH 4.2.2-40RL(A)●
reached 12m
Xaos MUD
Merc● · MSDP · MSSP · MXP
(EVIL!)Mud
connected no count
reached 60m
199.182.232.17:40205
fluffos 20260820-dd2a3a14-1e74a758◇ · MCCP · MSSP
reached 5d
3.221.159.35:2323
AFKMud I3 Driver 2.40◇
▲ +3
reached 5h
Abandoned Codex
SMAUG● · MSDP · MSSP · MXP
reached 4h
Aelisus
ROM● · MSDP · MSSP · MXP
reached 3h
Battletech: The Frontier Lands
Chalacyn Nights
reached 2h
Fantasy Moon
RhostMUSH Alpha 4.1.0RL(A).p2●
FoolMUD
Godwars: Lucid Lands
Midnight Realities 2.5 (ROM-derivative)◇ · GMCP · MCCP · MSDP +2
Legends of War
LowMUD◇ · CHARSET · MCCP · MSSP +2
M*U*S*H
PennMUSH 1.8.8p0◇ · CHARSET · MSSP · UTF-8
reached 40h
Miami by Night
TinyMUSH 2.2.3●
reached 4d
Naruto: Village
RhostMUSH 4.27.6●
Neighvada Nights
MUCK● · MCCP · MSSP
Nightmare 3
fluffos 20260820-dd2a3a14-1e74a758◇ · CHARSET · MCCP · MSSP +1
Nightmare 4
reached 3d
Nirvana
LPMud●
RanmaMUCK
MUCK● · MSSP
Rome: The Eternal City
Evennia◇ · GMCP · MCCP · MSDP +1
Skylib FluffOS
Tharsis Gate
TMI-2
TRI: Legends of the Three Continents
Unknown Codebase · MSSP
Twisted MUCK