On the class lists: B− (71), with population over 48 hours and no performance mark.
Players now0/ 500% full
7-day average1peak 1
Rank#8,500top 38%
Last wipe6d agono schedule published
Next wipe–no wipe seen yet
Subjects
Subject
Mark
Grade
Teacher's comment
Populationplayers against slots, 7-day average
2/ 100
F
A quiet classroom so far: 1 of 50 on average. Plenty of space to grow.
Standingrank on player hours
62/ 100
C
Working its way up from the back of the class: #8,500 on player hours.
Uptimehours on the list, last 48
unmarked
–
Not seen long enough to take a register.
Performanceserver fps, last 48 hours
unmarked
–
Did not answer our direct query, so this subject went unmarked.
Wipeskeeping the crowd after a wipe
unmarked
–
Too few wipes seen to mark this yet.
Momentumrank now against a week ago
80/ 100
B+
Climbing fast: up 5,033 places this week.
A term to build on.
Strongest in momentum (B+); population is the one to work on (F).
How it is marked: each subject is out of 100 from the figures on this page (population is the 7-day average against the slots, standing is 100 less the top share, uptime the hours of the last 48 it was seen, performance its fps against 60, wipes the share of its wipes that kept half their crowd, momentum its rank against a week ago with 50 for no change). The grade is their average: 95 and over is an A+, 90 an A, 85 an A−, 80 a B+, 75 a B, 70 a B−, 65 a C+, 60 a C, 55 a C−, 45 a D, under 45 an F.
Progress through the term
Its players, its performance and its rank, hour by hour and day by day. Dashed red lines are its wipes.
Players
No five-minute samples in the last two hours.
Every five minutes, from the Steam server list.
No hourly history yet.
Hourly average and peak, UTC.
AveragePeakWipe
Daily average and peak, UTC.
Server performance
This server has not answered a direct query in the last 48 hours.
This server has not answered a direct query in the last 48 hours.
This server has not answered a direct query in the last 48 hours.
This server has not answered a direct query in the last 30 days.
This server has not answered a direct query in the last 30 days.
This server has not answered a direct query in the last 30 days.
This server has not answered a direct query in the last 60 days.
This server has not answered a direct query in the last 60 days.
This server has not answered a direct query in the last 60 days.
This server has not answered a direct query in the last 90 days.
This server has not answered a direct query in the last 90 days.
This server has not answered a direct query in the last 90 days.
48 hours: hourly readings. 30 to 90 days: one point a day, with the day's average and lowest fps, most entities and most memory. From asking the server directly; low fps and a climbing entity count mean lag.
Rank
daily · 1 is best
RankRank in region
Top 38% of all ranked servers. Ranked on player hours over the last seven days.
Attendance: the wipe record
0 wipe days in the last 16 weeks
MTWTFSS
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
·······
····
JulAugSepOct
W wiped that day F the force wipe · today. From the wipes in the table below.
Wipe schedule
Not enough wipes seen yet to tell when the next one is. Every server wipes at the monthly force wipe.
Wipes
newest first
Wiped
Peak
Crowd
Lasted
Players before
No wipe seen yet.
Peak: the most players in the first 48 hours. Crowd: whether every day of the wipe kept at least half that peak, or the day it fell below. A new world less than six hours after a wipe is a restart, not a wipe of its own.
Similar servers
classmates: the same kind of game, then region, group limit, rate and wipes
Development Server leaves the region unpublished. The location shown on Rust Server Score comes from the server itself, not from a lookup of the machine. 128.79.240.55:28015 is the address to use.
How dependable is Development Server, and is it online at the moment?
You cannot join now: Development Server is offline, last seen 3 days 14 hours ago. It was up 7 of 144 hours over the last 6 full days, which is 5% of the time. It was first seen by Rust Server Score on 22 October 2026.
What Rust version is Development Server on?
Rust network protocol 2635 and build 168909 on Windows is what Development Server runs. To join, your game must use the same protocol; Steam handles the update.
Wipe schedule
On what schedule does Development Server reset?
The record holds too few of Development Server's wipes to tell its rhythm. Next up is Thursday 5 November at 19:00 UTC, when the monthly force wipe takes every Rust server with it. The world it runs now was created 6 days 7 hours.
Population
Where does Development Server sit among Rust servers?
Over the last seven days, Development Server has #8,500 for player hours, in the top 38% of all ranked servers.
What does the population on Development Server look like?
Development Server is offline at the moment; the last time it was seen was 3 days 14 hours ago. The seven-day average is 1 players, with a peak of 1.
Tags
How should you read the tags on Development Server?
gmrust (Game mode): Survival in the standard Rust style; mp50 (Max players): 50 slots are available; ts8 (Group limit): Teams are capped at 8, the game's standard setting; v2635 (Protocol): To get in, your game needs to be on the same version: the protocol is 2635; cs168909 (Build): This runs on build 168909; ptrak (Networking): RakNet handles it, the game's default network layer; $r? (Region code): A region code is not set here are the tags Development Server publishes, and the game's server browser reads them. At the top of the page you'll see the live player count, the queue and the world's age, taken from the tags.
Which lists and filters on Rust Server Score show Development Server?
Rust Server Score lists that include Development Server: Best community servers, graded. These filters bring it up on the server list: Type: Community (not modded, not official) and No plugins at all; Group limit: 5 or more; Last wipe: In the last week.
Server rules
What settings and rules apply on Development Server?
You will find no gather rate in the name of Development Server. With no change from the game default, groups take up to 8 players. It runs survival, gather, build and raid, as in the standard game. Fighting and raiding between players are both allowed. The server browser lists it under Community, as a community server. The server runs Valve's anti-cheat, VAC.
Can you tell me which map Development Server uses?
A procedural map, generated by the game, is what Development Server runs.
Connecting
How do you get onto Development Server?
To connect, start Rust, press F1, and type client.connect 128.79.240.55:28015. Or click Launch Rust here, which launches Rust through Steam and joins you.
Server tags
what each one means
Published asmp50,ptrak,$r?,v2635,gmrust,cs168909,ts8
Game
gmrust
Game modeSurvival in the standard Rust style.
mp50
Max players50 slots are available.
ts8
Group limitTeams are capped at 8, the game's standard setting.
v2635
ProtocolTo get in, your game needs to be on the same version: the protocol is 2635.
cs168909
BuildThis runs on build 168909.
ptrak
NetworkingRakNet handles it, the game's default network layer.
$r?
Region codeA region code is not set here.
Players now (cp), the queue (qp) and the wipe time (born) are in the tag string too; they change every few minutes and are shown at the top of the page. Flag meanings are Facepunch's.
A term to build on. Strongest in momentum (B+); population is the one to work on (F).