mu*index
reading
theme
GAMES
35 game(s), archived excluded, adult excluded
Sorted by connected now
  ?sort=name / players / reached / discovered / medianWeek / medianMonth /
  medianQuarter / peakWeek / peakMonth / peakQuarter

FILTERS
Each facet is marked measured (we watched this happen), declared (the game says
so, and we did not check), derived (we grouped what the game told us).

Counts are exact, from the same query as the list below. A blank is a gap in our
measurement, never a "no": each facet spells its own. A measured zero is a
count; an unknown count is not a zero and never sorts as one.

In the left column, * is a value this listing is filtered to and - is one it is
filtered against. Both are choices in the query, not facts about a game.

  activity — measured  (?band=…)
    playersNow                 15  connected now
    activeThisWeek             10  active this week
    quiet                      10  no count above 0
    dark                        0  not reached in a month

  last seen — measured  (?seen=…)
    day                        24  in the last 24 hours
    week                       28  in the last 7 days
    month                      35  in the last 30 days
    older                       0  longer ago
    never                       0  never reached

  WHAT WE COULD MEASURE
  Hiding these takes them out of your listing; it does not mean the game is
  empty.

  could not count — measured  (?uncounted=…)
    yes                         2  uncounted

  could not reach — measured  (?unreachable=…)
    yes                         0  unreachable

  encoding — measured  (?charset=…)
    utf-8                      22
    ~unknown                   13  nothing negotiated

  lineage — derived  (?lineage=…)
    MUSH                        0
    MUCK                        0
    MOO                         0
    DikuMUD                     0
    LPMud                      35

  codebase — declared  (?codebase=…)
    ROM                        55
    CircleMUD                  47
    RhostMUSH                  39
    CoffeeMUD                  38
    DikuMUD                    35
  * FluffOS                    35
    PennMUSH                   30
    Merc                       29
    LambdaMOO                  28
    MUCK                       24
    MUX                        23
    SMAUG                      20
    AresMUSH                   19
    LDMud                      15
    Evennia                    13
    MudOS                      13
    Custom                     11
    Dead Souls                 10
    TinyMUSH                    9
    LPMud                       5
    ~unknown                  278  not identified

  version — declared  (?version=…)
    FluffOS                    10
    fluffos 20260830-293548cb    5
    FluffOS v2021  Colony 2.1    2
    fluffos 20260820-dd2a3a14-1e74a758    2
    FluffOS 20240714-4a59909c-277d0b1c    1
    FluffOS v2.27               1
    FluffOS v2.27.3             1
    FluffOS v2.28.2             1
    FluffOS v2.28.3-ARCH        1
    FluffOS v2017.2018120702 (git-7054237-1546244910)    1
    fluffos 20240131-6bc96f74-2a98e82e-uncommited    1
    fluffos 20240131-6bc96f74-9ca961e3-uncommited    1
    fluffos 20240714-4a59909c-325d549f-uncommited    1
    fluffos 20240714-4a59909c-4a6fafb5-uncommited    1
    fluffos 20240714-4a59909c-ea1a66dd-uncommited    1
    fluffos 20240714-4a59909c-ee813760-uncommited    1
    fluffos 20260729-19ffcc7a-VargonMUD    1
    fluffos 20260820-dd2a3a14-24b2e9f8    1
    fluffos 20260820-dd2a3a14-faccd243-uncommited    1
    fluffos 20260824-721878c8-uncommited    1
  - AnsalonMUD - 1.7b2 (Originally Rom 2.4 Actively Improved since 1996)    0

  family — declared  (?family=…)
    LPMud                      17
    LP                          8
    MudOS                       2
    ~unknown                    8  not declared

  trending — derived  (?trending=…)
    down                        6  trending down
    steady                     15
    up                          5  trending up

  genre — declared  (?genre=…)
    Fantasy                     2
    Science Fiction             2
    ~unknown                   31  not declared

  language — declared  (?language=…)
    ENGLISH                     4
    Chinese                     3
    Korean                      1
    ~unknown                   27  not declared

  protocols offered — measured  (?protocol=…)
    MCCP                       30
    MSSP                       30
    CHARSET                    22
    UTF-8                      22

炎龙封印
  /g/xiyang-zaixian-yidai-zongshi
  Players now: 776   (declared, 20m)
  Trending:    steady
  Codebase:    FluffOS  (measured, 4w, stale)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 20m ago

Break.World
  /g/break-world
  Players now: 311   (declared, 33m)
  Trending:    steady
  Codebase:    FluffOS  (measured, 4w, stale)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 33m ago

金庸修真錄
  /g/jin-yong-record
  Players now: 45   (declared, 37m)
  Trending:    steady
  Codebase:    FluffOS  (measured, 4w, stale)
  Measured:    MCCP, MSSP
  Last reached: 37m ago

퇴마요새
  /g/toemayosae-2
  Players now: 10   (declared, 1h)
  Trending:    trending up (+4)
  Codebase:    FluffOS  (measured, 4w, stale)
  Measured:    MSSP
  Last reached: 1h ago

Elephant
  /g/elephant
  Players now: 6   (declared, 33m)
  Trending:    trending down (-1)
  Codebase:    FluffOS  (measured, 10h)
  Measured:    MCCP, MSSP
  Last reached: 33m ago

Ages of Despair
  /g/ages-of-despair
  Players now: 5   (declared, 35m)
  Trending:    trending down (-2)
  Codebase:    FluffOS  (measured, 35m)
  Measured:    MSSP
  Last reached: 35m ago

Darkness and Despair
  /g/darkness-and-despair
  Players now: 5   (measured, 26m)
  Trending:    trending up (+2)
  Codebase:    FluffOS v2017.2018120702 (git-7054237-1546244910)  (declared, 2m)
  Measured:    MCCP, MSSP
  Last reached: 53m ago

Desolation
  /g/desolation
  Players now: 3   (declared, 1h)
  Trending:    steady
  Codebase:    FluffOS  (measured, 1h)
  Measured:    MCCP, MSSP
  Last reached: 1h ago

Dreamverse
  /g/dreamverse
  Players now: 2   (declared, 1h)
  Trending:    trending down (-1)
  Codebase:    FluffOS  (measured, 1h)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 1h ago

Insomnia
  /g/insomnia
  Players now: 2   (declared, 25m)
  Trending:    trending down (-2)
  Codebase:    FluffOS  (declared, 25m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 25m ago

Nuke-Legacy-Test
  /g/nuke-legacy-test
  Players now: 1   (measured, 26m)
  Trending:    steady
  Codebase:    FluffOS 20240714-4a59909c-277d0b1c  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 53m ago

ShadowMUDii Dev
  /g/shadowmudii-dev-2
  Players now: 1   (declared, 7m)
  Trending:    steady
  Codebase:    FluffOS v2.28.2  (declared, 2m)
  Measured:    MCCP, MSSP
  Last reached: 7m ago

The Illusion of Living
  /g/the-illusion-of-living
  Players now: 1   (measured, 11m)
  Trending:    steady
  Codebase:    fluffos 20240131-6bc96f74-9ca961e3-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 1h ago

TimMUD
  /g/timmud
  Players now: 1   (declared, 53m)
  Trending:    steady
  Codebase:    FluffOS v2.27  (declared, 2m)
  Measured:    MSSP
  Last reached: 53m ago

VargonMUD_Dev
  /g/vargonmud-dev
  Players now: 1   (declared, 69m)
  Codebase:    fluffos 20260729-19ffcc7a-VargonMUD  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 69m ago

Astaria
  /g/astaria
  Players now: 0   (measured, 11m)
  Trending:    steady
  Codebase:    fluffos 20240714-4a59909c-ea1a66dd-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 72m ago

EpiMUD
  /g/epimud
  Players now: 0   (measured, 36m)
  Trending:    steady
  Codebase:    fluffos 20240714-4a59909c-4a6fafb5-uncommited  (declared, 2m)
  Measured:    nothing offered in the handshake
  Last reached: 2w ago

Mystic MUD
  /g/mystic-mud
  Players now: 0   (measured, 17m)
  Trending:    trending down (-1)
  Codebase:    fluffos 20240714-4a59909c-ee813760-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, UTF-8
  Last reached: 59m ago

MythosMUD
  /g/mythosmud
  Players now: 0   (measured, 26m)
  Trending:    steady
  Codebase:    FluffOS v2.27.3  (declared, 2m)
  Measured:    MCCP, MSSP
  Last reached: 59m ago

Nightmare 3 FluffOS v2019
  /g/nightmare-3-fluffos-v2019
  Players now: 0   (measured, 26m)
  Trending:    steady
  Codebase:    fluffos 20240131-6bc96f74-2a98e82e-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 53m ago

Space MUD
  /g/space-mud
  Players now: 0   (measured, 11m)
  Trending:    steady
  Codebase:    fluffos 20240714-4a59909c-325d549f-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 85m ago

Zayaville
  /g/zayaville
  Players now: 0   (measured, 36m)
  Trending:    trending down (-1)
  Codebase:    fluffos 20260820-dd2a3a14-faccd243-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 71m ago

-- from here: Unknown count

199.182.232.17:40205
  /g/199-182-232-17-40205
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260830-293548cb  (declared, 2m)
  Measured:    MCCP, MSSP
  Last reached: 3w ago

Accursed-Lands
  /g/accursed-lands
  Players now: unknown (no count could be measured)
  Trending:    steady
  Codebase:    FluffOS  (declared, 2d)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 2d ago

Archipelago
  /g/archipelago
  Players now: unknown (no count could be measured)
  Trending:    steady
  Codebase:    FluffOS v2.28.3-ARCH  (declared, 2m)
  Measured:    nothing offered in the handshake
  Last reached: 37h ago

CORE MUD  [claimed]
  /g/core-mud
  Players now: unknown (no count could be measured)
  Trending:    trending up (+1)
  Codebase:    FluffOS v2021  Colony 2.1  (declared, 2d)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 2d ago

Core MUD - Steve Edition  [claimed]
  /g/core-mud-steve-edition
  Players now: unknown (no count could be measured)
  Trending:    trending up (+1)
  Codebase:    FluffOS v2021  Colony 2.1  (declared, 2d)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 2d ago

Dock 9
  /g/dock-9
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260830-293548cb  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 2w ago

ds-hakkard
  /g/ds-hakkard
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260830-293548cb  (declared, 2m)
  Measured:    MCCP
  Last reached: 4h ago

Nightmare 3
  /g/nightmare-3
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260830-293548cb  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 3w ago

Nightmare 4
  /g/nightmare-4
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260830-293548cb  (declared, 2m)
  Measured:    CHARSET, MCCP, UTF-8
  Last reached: 4h ago

Skylib FluffOS
  /g/skylib-fluffos
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260820-dd2a3a14-1e74a758  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 3w ago

Spacemud
  /g/spacemud
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260824-721878c8-uncommited  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 2w ago

TMI-2
  /g/tmi-2
  Players now: unknown (no count could be measured)
  Codebase:    fluffos 20260820-dd2a3a14-1e74a758  (declared, 9d)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 3w ago

VargonMUD
  /g/vargonmud
  Players now: unknown (no count could be measured)
  Trending:    trending up (+1)
  Codebase:    fluffos 20260820-dd2a3a14-24b2e9f8  (declared, 2m)
  Measured:    CHARSET, MCCP, MSSP, UTF-8
  Last reached: 16h ago