Online 64.20.33.110:28015 checked 8m ago
[US] Cobalt Island Main 1.5x | Vanilla
By the numbersMatch stats
against its 150 slotsThe story of the match
Players, performance and rank, hour by hour and day by day.
CrowdPlayers
Every five minutes, from the Steam server list.
Hourly average and peak, UTC.
Daily average and peak, UTC.
FitnessServer performance
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, measured since 17 Sep. From asking the server directly; low fps and a climbing entity count mean lag.
FormRank
daily · 1 is bestTop 16% of all ranked servers. Ranked on player hours over the last seven days.
FixturesWipe schedule
no rhythm it keepsIts wipes keep no rhythm, so there is no next wipe to predict. Every server wipes at the monthly force wipe.
The first 48 hours of its last wipes
Players each hour, from the hour of the wipe. The latest peaked at 7, 26 hours in.
ResultsWipes
newest first| Wiped | Peak | Crowd | Lasted | Players before |
|---|---|---|---|---|
| Sat 17 Oct, 18:11 UTC10d ago | 7 | – | running | 0 |
| Thu 1 Oct, 17:56 UTC FW26d ago | 6 | halved by day 5 | 16 days | 2 |
| Fri 25 Sep, 19:01 UTC32d ago | 6 | held half | 6 days | 0 |
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
The same kind of game, then region, group limit, rate and wipes.
Quick answers
From the figures on this page.
About the server
Is [US] Cobalt Island Main 1.5x | Vanilla online, and how reliable is it?
Right now [US] Cobalt Island Main 1.5x | Vanilla is online. Going by the uptime it reports, the last restart came about 23 hours ago. 100% of the time over the last 7 full days, which is 168 of 168 hours up. Rust Player Stats logged it for the first time on 13 September 2026.
Does [US] Cobalt Island Main 1.5x | Vanilla run smoothly?
Averaging 36 server fps across the last 48 hours, it held a floor of 25. Buildings, deployables and everything else in the world pushed the entity count to 43,913. 3,388 MB of memory was the high point. A climbing entity count plus low fps: that is lag, as players experience it.
Which Rust version is [US] Cobalt Island Main 1.5x | Vanilla on?
On Linux, [US] Cobalt Island Main 1.5x | Vanilla runs Rust network protocol 2635 and build 168909. Steam updates your game for you, but the protocol has to match to join.
Where is [US] Cobalt Island Main 1.5x | Vanilla located?
The name of [US] Cobalt Island Main 1.5x | Vanilla points to North America, though it publishes no region tag. What a server says about itself is what Rust Player Stats shows; no check is made of where the machine actually stands. You will find it at 64.20.33.110:28015.
Tags
What do the server tags on [US] Cobalt Island Main 1.5x | Vanilla mean?
Tags published by [US] Cobalt Island Main 1.5x | Vanilla and picked up by the in-game browser: gmrust (Game mode): Rust survival as standard; mp150 (Max players): It holds 150 slots; ts6 (Group limit): Teams cap at 6; v2635 (Protocol): Your game must be on protocol 2635 to get in; cs168909 (Build): It runs game build 168909; ptrak (Networking): The network layer is RakNet, the standard one; $r? (Region code): No region code is set; ^o (Oxide): It uses Oxide (uMod) for plugins; ^z (Modded): Modded is its category: plugins or settings change how it plays. The tags carry more besides: present players, queue length and when the world was made, all displayed at the top of this page.
Which Rust Player Stats lists and filters include [US] Cobalt Island Main 1.5x | Vanilla?
The Rust Player Stats lists that include [US] Cobalt Island Main 1.5x | Vanilla are: Servers running 1.5x gather, Modded Rust servers, live and North America Rust servers. Under the server list's filters it appears in: Region: North America; Type: Modded; Server tag: Modded ^z and Oxide ^o; Group limit: 5 or more; Last wipe: In the last 2 weeks; Gather rate: 1.5x.
Map and rules
Which map is running on [US] Cobalt Island Main 1.5x | Vanilla?
The procedural map on [US] Cobalt Island Main 1.5x | Vanilla is size 3,200, generated by the game from seed 1337. Same size, same seed, same map, so RustMaps shows it from this page. Its map is called Custom Map.
What are the rules and settings on [US] Cobalt Island Main 1.5x | Vanilla?
1.5x gather is what [US] Cobalt Island Main 1.5x | Vanilla runs, matching its name. A group holds 6 players at most. It plays as survival, gather, build, raid: the standard game. PvP is on, and so is raiding. Plugins or settings change the game, so the server browser lists it as Modded. Plugins in use: Oxide. Anti-cheat is on: VAC.
Player counts
How full is [US] Cobalt Island Main 1.5x | Vanilla right now?
1 of 150 slots are filled on [US] Cobalt Island Main 1.5x | Vanilla right now. The seven-day average sits at 1 players; the peak reached 4. The busiest stretch of the last 48 hours came at 20:00 UTC, averaging 3 players.
Where does [US] Cobalt Island Main 1.5x | Vanilla sit in the rankings?
Player hours over seven days place [US] Cobalt Island Main 1.5x | Vanilla at #3,652, among the top 16% of ranked servers.
Wipe schedule
What is the wipe schedule on [US] Cobalt Island Main 1.5x | Vanilla?
There is no next wipe to predict for [US] Cobalt Island Main 1.5x | Vanilla, which wipes at irregular times. The monthly force wipe hits every Rust server, and the next one is on Thursday 5 November at 19:00 UTC. 10 days 14 hours ago is when its current world was made.
What does wipe day look like on [US] Cobalt Island Main 1.5x | Vanilla?
6 players on average is what its recent wipes drew at their busiest. The crowd reached its peak 26 hours after the latest wipe. Half that peak was held until the next wipe in 50% of its recent wipes. It fell below half by day 5 when it didn't hold.
How to join
How do I join [US] Cobalt Island Main 1.5x | Vanilla?
In the Rust console (F1) type client.connect 64.20.33.110:28015. Alternatively, Launch Rust on this page opens Rust through Steam and drops you straight in. You will find the website at https://cobaltgamers.com/.
GlossaryServer tags
what each one meansPublished as mp150,ptrak,$r?,v2635,gmrust,cs168909,ts6,^o^z
Game
gmrust
mp150
ts6
v2635
cs168909
ptrak
$r?
Mods and access
^o
^z
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.