LAMBDAMOO [unclaimed]
telnet lambda.moo.mud.org 8888
Players now: 55 (measured, 58m)
Reachable: 100.0% of the last 90 days
When people are on (UTC)
Busiest every day, 00:00–23:59. 33 hours across the week have no measurement
yet.
Mon — peak 54 at 20:00
Tue — peak 57 at 21:00
Wed — peak 58 at 22:00
Thu — peak 62 at 00:00, 1 hour not measured
Fri — peak 54 at 21:00, 12 hours not measured
Sat — peak 54 at 19:00, 12 hours not measured
Sun — peak 57 at 15:00, 8 hours not measured
counted = we got in and read a number, including a measured zero
uncounted = we got in and no number could be read
not measured = we have no measurement for that hour
How many, over time (4 Jun 2026 – 1 Sep 2026, UTC)
Typically 51 on, peaking at 62, over 17 of 90 days. Steady across the range.
4 Jun–10 Jun: not measured
11 Jun–17 Jun: not measured
18 Jun–24 Jun: not measured
25 Jun–1 Jul: not measured
2 Jul–8 Jul: not measured
9 Jul–15 Jul: not measured
16 Jul–22 Jul: not measured
23 Jul–29 Jul: not measured
30 Jul–5 Aug: not measured
6 Aug–12 Aug: not measured
13 Aug–19 Aug: typically 51, peak 62, 5 days counted, 2 days not measured
20 Aug–26 Aug: typically 52, peak 58, 7 days counted
27 Aug–1 Sep: typically 48, peak 56, 5 days counted, 1 day not measured
earlier: ?from=2026-03-06&to=2026-06-03&plain=1
a week is summarised over the days in it we counted; a week with none says so
Reachable (last 90 days)
Reachable 100.0% of the 18 days we have measured. No day we measured was
unreachable. 72 days predate anything we measured.
4 Jun – 14 Aug: 72 days not measured
Capabilities (0 of 1 disagree)
MSSP measured: NO declared: -
Declared by the game
codebase LambdaMOO 1.8.3+47 (measured, 58m)
name LambdaMOO (declared, 2w)
Connect screen
[connect screen: 29 lines, text only]
***************************
* Welcome to LambdaMOO! *
***************************
Running Version 1.8.3+47 of LambdaMOO
PLEASE NOTE:
LambdaMOO is a new kind of society, where thousands of people voluntarily
come together from all over the world. What these people say or do may not
always be to your liking; as when visiting any international city, it is wise
to be careful who you associate with and what you say.
The operators of LambdaMOO have provided the materials for the buildings of
this community, but are not responsible for what is said or done in them. In
particular, you must assume responsibility if you permit minors or others to
access LambdaMOO through your facilities. The statements and viewpoints
expressed here are not necessarily those of the wizards, Pavel Curtis,
or Roger Crew, and those parties disclaim any responsibility for them.
NOTICE FOR JOURNALISTS AND RESEARCHERS:
The citizens of LambdaMOO request that you ask for permission from all
direct participants before quoting any material collected here.
NOTICE FOR NON-HUMAN ATTENDED CHARACTERS:
Characters which are controlled by a program, whether an LLM or more
conventionally programmed, should declare this fact in their description and
in other messaging where it makes sense.
For assistance either now or later, type `help'.
The lag is low; there are 53 connected.
What changed
2026-08-16 CODEBASE changed from The MOO is currently running version 1.8.3+47 of the LambdaMOO server code. to LambdaMOO 1.8.3+47 (banner)
2026-07-31 endpoint recorded as lambda.moo.mud.org 8888 (handshake)