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Best Rust Servers/[US] Cobalt Island Main 1.5x
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[US] Cobalt Island Main 1.5x | Vanilla

64.20.33.110:28015Up, checked 10m agoMonitored since 13 Sep 2026

Website Join
Players now 2/150 1% full
7-day average 2 peak 7
Rank #2,865 ▲ 294 this week
Server fps 36 last direct query
Seen, last 48 hours 96% 46 of 48 hours on the list

Health checks

from the latest readings
  • ReachableOn the Steam server list, checked 10m ago
    Passing
  • Capacity1% of 150 slots in use
    Passing
  • Queuenobody waiting
    Passing
  • Performancerunning at 36 fps
    Passing
  • Fresh mapwiped 6d ago
    Passing
  • Next wipetoo few wipes seen yet
    No data

Activity

players each hour, last 48
48 hours agonow
Group limit
6 max
Wipe schedule
not published
Map
Custom Map · 3200
1.5x moddedoxide

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Players

AveragePeak
0123405:0014:0023:0008:0017:0002:00

Hourly average and peak, UTC.

Rank

daily · 1 is best
RankRank in region
11k2k3k4k20 Sep24 Sep27 Sep1 Oct4 Oct8 Oct

Top 12% of all ranked servers. Ranked on player hours over the last seven days.

Performance

01020304005:0014:0023:0008:0017:0002:00

48 hours: hourly readings. 30 to 90 days: a point a day, measured since 17 Sep. Low fps and a climbing entity count mean lag.

Wipe calendar

2 days with a wipe in the last 16 weeks
JunJulAugSepOct MonWedFriSun
no wipe wiped force wipe today
Next wipe

Not enough wipes seen yet to tell. Every server wipes at the monthly force wipe.

usual gap
6 days
between real wipes
wipe-day peak
6
players, last three wipes
crowd held
100%
of its cycles kept half the crowd

The first 48 hours of its last wipes

Thu 1 OctFri 25 Sep
02468+0h+9h+19h+28h+38h+47h
History
  1. 1 Oct
    Thu 17:56 UTC · force wipe peak 6 · running
  2. 25 Sep
    Fri 19:01 UTC peak 6 · lasted 6 days
Map of [US] Cobalt Island Main 1.5x | Vanilla
Map
Custom Map
Size
3200
Seed
1337
Address
64.20.33.110:28015
Region
–
Max players
150
Group limit
6 max
Wipe schedule
–
Last wipe
1 Oct 2026, 17:56 UTC
Hostname
–
First seen
13 Sep 2026
In its own words
In-Game Server Rules, Using 3rd party applications to gain an advantage will result in a ban. This includes cheating, scripts, and macros., No abusing game/server exploits., Any account deemed to have been bought is subject to permanent removal., No Spamming chat, doxxing/ddos threats or actually doing such., We have a 0-tolerance policy on racist/homophobic or excessively toxic statements/signs. (Swastikas, any racial slur), No self-advertising in chat, including other servers., No Staff-Impersonation., You may wall off any monument except for Outpost., Ban evading for any reason will result in a permanent ban., No more than 1 game banned alt for any reason in the past 2 years. Any Rust Game Banned alt must be over 365 days in age., VAC and Non-Rust Game Bans do not matter., For security reasons, certain regions may not join our servers. Please ensure you can connect before purchasing VIP., No VPNs are allowed for any reason. This includes any services that act as VPNs (Excluding GeForce NOW)., No Limited Accounts., No Steam Accounts under 30 days old., We reserve the right to ban any player or party, for any reason, at any time., Cobalt Island Main 1.5x | Vanilla - Teaming Rules, You may only have a max team of 6 players on your team UI and authed on any TC. You cannot auth any allies, hotel guests, or those not in your team UI., You can auth any player you want on any turret., You cannot share the master code to any base you make, to any player that is not in your team UI, this includes for hotel guests and allies. You are responsible for who you let in your base., Hotel

Server tags

What each tag it publishes means. Published as mp150,ptrak,$r?,v2634,gmrust,cs166652,ts6,^o^z.

Game
gmrustGame mode Standard survival, as in Rust.
mp150Max players Slots: 150.
ts6Group limit Each team can have at most 6 players.
v2634Protocol The game protocol is 2634; your game must match to join.
cs166652Build This server runs game build 166652.
ptrakNetworking The network layer is RakNet, the game's standard.
$r?Region code No region code is set.
Mods and access
^oOxide The plugin framework Oxide (uMod) is installed.
^zModded Plugins or settings change the game, so it is listed under Modded.

Flag meanings are Facepunch's.

Player count

What position does [US] Cobalt Island Main 1.5x | Vanilla hold?

For player hours over seven days, [US] Cobalt Island Main 1.5x | Vanilla holds rank #2,865, in the top 12% of all ranked servers.

What is the player count on [US] Cobalt Island Main 1.5x | Vanilla?

With 150 slots, [US] Cobalt Island Main 1.5x | Vanilla holds 2 players at present. In the past week, the average is 2 players and the peak is 7. The highest average in the last 48 hours was 3 players at 05:00 UTC.

Settings and rules

Which map is active on [US] Cobalt Island Main 1.5x | Vanilla?

A procedural map of size 3,200 with seed 1337 runs on [US] Cobalt Island Main 1.5x | Vanilla, produced by the game. Because size and seed determine the map, a RustMaps view is available from this page. You will see the map named Custom Map.

What are the settings and rules for [US] Cobalt Island Main 1.5x | Vanilla?

Gather rate on [US] Cobalt Island Main 1.5x | Vanilla: 1.5x, as stated in its name. The server caps groups at 6 players. It runs survival, the usual game: gathering, building and raiding. Combat between players is allowed, and bases can be raided. Plugins or settings change the game, and it is listed under Modded in the server browser. It runs these plugins: Oxide. VAC by Valve is on.

Wipe schedule

What can you expect from wipe day on [US] Cobalt Island Main 1.5x | Vanilla?

On average, the peak across recent wipes was 6 players. Peak numbers on the latest wipe arrived 43 hours after it began. Half the peak was held until the next wipe in 100% of recent wipes.

When does [US] Cobalt Island Main 1.5x | Vanilla wipe?

The record holds too few wipes from [US] Cobalt Island Main 1.5x | Vanilla to show its rhythm. The next force wipe is on Thursday 5 November at 19:00 UTC, and it applies to every Rust server. It has been 6 days 10 hours since the current world was made.

Tags and filters

How should you read the tags on [US] Cobalt Island Main 1.5x | Vanilla?

The tags below come from [US] Cobalt Island Main 1.5x | Vanilla and are read by the game's server browser: gmrust (Game mode): Standard survival, as in Rust; mp150 (Max players): Slots: 150; ts6 (Group limit): Each team can have at most 6 players; v2634 (Protocol): The game protocol is 2634; your game must match to join; cs166652 (Build): This server runs game build 166652; ptrak (Networking): The network layer is RakNet, the game's standard; $r? (Region code): No region code is set; ^o (Oxide): The plugin framework Oxide (uMod) is installed; ^z (Modded): Plugins or settings change the game, so it is listed under Modded. Shown at the top of this page are three more things from the tags: its players now, its queue and the time its world was made.

What lists and filters on Best Rust Servers hold [US] Cobalt Island Main 1.5x | Vanilla?

The Best Rust Servers lists that [US] Cobalt Island Main 1.5x | Vanilla fits are: 1.5x Rust servers, Best modded Rust servers and North America Rust servers. Filter entries for this server: Region: North America; Type: Modded; Server tag: Modded ^z and Oxide ^o; Group limit: 5 or more; Last wipe: In the last week; Gather rate: 1.5x.

Server details

What is the Rust version on [US] Cobalt Island Main 1.5x | Vanilla?

Rust network protocol 2634 and build 166652 on Linux is what [US] Cobalt Island Main 1.5x | Vanilla runs. Steam updates your game to the same protocol required for joining.

What is the location of the server [US] Cobalt Island Main 1.5x | Vanilla?

Its name points to North America, but [US] Cobalt Island Main 1.5x | Vanilla publishes no region tag. Where a server says it is, that is what Best Rust Servers shows; it does not look up the machine's location. You can reach it at 64.20.33.110:28015.

How well does [US] Cobalt Island Main 1.5x | Vanilla perform?

The 48-hour average was 36 fps, with 26 as the lowest point. The entity count reached 43,894, including buildings, deployables and all other world objects. Memory peaked at 2,727 MB. What players experience as lag comes from low fps and a rising entity count.

What is the online status and reliability of [US] Cobalt Island Main 1.5x | Vanilla?

Right now, [US] Cobalt Island Main 1.5x | Vanilla is up. Based on the uptime it reports, the last restart was roughly 19 hours ago. In the last 7 full days, 168 of 168 hours were online, an uptime of 100%. Its earliest observation by Best Rust Servers was on 13 September 2026.

Join the server

How do you connect to [US] Cobalt Island Main 1.5x | Vanilla?

Use Launch Rust on this page to open Rust through Steam and connect, or press F1 in Rust and enter client.connect 64.20.33.110:28015 in the console. https://cobaltgamers.com/ is its website.