Every count here comes from a game we measured — not an estimate.
sorted by connected now·random
connected · trending · reached
Petria
Rom 2.4◇ · GMCP · MCCP · MSDP +2
connected 19
▲ +2
reached 44m
Silent Heaven
Evennia◇ · GMCP · MCCP · MSDP +1
connected 15
▼ -4
reached 24m
KallistiMUD
Original / Loosely Diku◇ · MSDP · MSSP · MXP
connected 14
▲ +3
reached 1h
empiremud.net
EmpireMUD 2.0 beta 5.219◇ · MSDP · MSSP · MXP
connected 12
reached 84m
Aarchon MUD
ROM● · MSDP · MSSP · MXP
connected 8
▼ -2
Ansalon MUD
AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)◇ · MSDP · MSSP · MXP
connected 7
reached 75m
ChaosMUD
Merc 2.2◇ · MSDP · MSSP · MXP
reached 65m
Chronicles of Krynn
LuminariMUD◇ · MSDP · MSSP · MXP
connected 6
▲ +1
reached 83m
Dragon Swords MUD
DikuMUD● · MCCP · MSDP · MSSP +1
reached 78m
The Abandoned Flame
Diku Merc Rom Rot Aod◇ · MCCP · MSDP · MSSP +1
▼ -1
reached 69m
Arx: After the Reckoning
connected 5
CallandorMud
merc◇ · GMCP · MCCP · MSDP +2
reached 31m
God Wars II
Custom◇ · MCCP · MSDP · MSSP +1
reached 42m
JediMUD.com
JediMUD◇ · MSDP · MSSP · MXP
Song of Avaria
reached 56m
The Mind's Eye
connected 4
reached 74m
CyberASSAULT
TbaMUD◇ · MSDP · MSSP · MXP
connected 3
reached 8m
d20MUD: Star Wars
CircleMUD 3.1◇ · MSDP · MSSP · MXP
reached 7m
Dark City
Dark City (GodWars)◇ · MCCP · MSDP · MSSP +1
▼ -3
reached 3h
LuminariMUD.com
The Burning Eye
ROM Derivative◇ · GMCP · MSDP · MSSP +1
Aelandris
connected 1
reached now
dragons-domain.org
Dragons Domain IV◇ · MSDP · MSSP · MXP
reached 11m
Infinium
DikuMUD● · MSDP · MSSP · MXP
Mystavaria
Evennia◇ · GMCP · MCCP · MSDP +2
As the Wheel Weaves
Unknown Codebase · CHARSET · MSDP · MSSP +1
connected 0
Dragonball Redemption
SMAUGFUSS◇ · MCCP · MSDP · MSSP +1
reached 60m
End of Time
Rom (EoT Custom)◇ · MSDP · MSSP · MXP
reached 30m
faerun.d20mud.com
Godwars: Lucid Lands
Midnight Realities 2.5 (ROM-derivative)◇ · GMCP · MCCP · MSDP +2
reached 25m
Gundam Wing Universe
GWM 1.02◇ · MCCP · MSDP · MSSP +1
reached 88m
MadROM
ROM◇ · MCCP · MSDP · MSSP
reached 27m
narutofor.us
NarutoMUD Engine◇ · MCCP · MSDP · MSSP
reached 51m
Summer Lands MUD
reached 20m
4Dimensions
CircleMUD◇ · MSDP · MSSP
connected no count
reached 4h
Aadarian Realms
Aadaria◇ · MCCP · MSDP · MSSP +1
reached 2mo
Abandoned Codex
SMAUG● · MSDP · MSSP · MXP
Aelisus
reached 6w
After the Breaking: Stormriders
CircleMUD● · MSDP · MSSP · MXP
reached 5h
Age of Heroes: Fire, Iron and Blood
Age of Humanity
Azereth
tbaMUD◇ · MSDP · MSSP · MXP
Cygnus Reborn
reached 2h
DBU:MMO
Unknown Codebase · MCCP · MSDP · MSSP +1
Elvindir
tbaMUD● · EOR · MSDP · MSSP +1
Exile
CircleMUD 3.0◇ · MSDP · MSSP · MXP
reached 9w
GodWars: Apocalypse
GodWars: Deluxe◇ · MCCP · MSDP · MXP
GodWars: Genesis
GodWars Deluxe◇ · MCCP · MSDP · MSSP +1
Lumen et Umbra
Unknown Codebase · MSDP · MSSP · MXP
StockMUD [ROM]
ROM 2.4◇ · MSDP · MSSP · MXP
The 7th Plane
Unknown Codebase · MCCP · MSDP · MSSP
The Realms of Hell
RoH beta v2.63a◇ · EOR · MCCP · MSDP +2
TormentaMUD
CircleMUD● · GMCP · MSDP · MSSP +1
TrekMUD
Waterdeep
Diku Merc Rom Rot Waterdeep◇ · MSDP · MSSP · MXP
Xaos MUD
Merc● · MSDP · MXP