[US] Cobalt Island Main 1.5x | Vanilla
Online 64.20.33.110:28015 checked 3m ago
Players
Every five minutes, from the Steam server list.
Hourly average and peak, UTC.
Daily average and peak, UTC.
Server 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.
Rank
daily · 1 is bestTop 18% of all ranked servers. Ranked on player hours over the last seven days.
Wipe 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 5, 4 hours in.
Wipes
newest first| Wiped | Peak | Crowd | Lasted | Players before |
|---|---|---|---|---|
| Thu 5 Nov, 19:31 UTC FW7d ago | 5 | – | running | 0 |
| Fri 30 Oct, 20:02 UTC13d ago | 11 | halved by day 1 | 6 days | 0 |
| Sat 17 Oct, 18:11 UTC26d ago | 7 | halved by day 5 | 13.1 days | 0 |
| Thu 1 Oct, 17:56 UTC FW42d ago | 6 | halved by day 5 | 16 days | 2 |
| Fri 25 Sep, 19:01 UTC48d 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 wipesQuick answers
from the figures on this pageWipes
What is the wipe schedule on [US] Cobalt Island Main 1.5x | Vanilla?
[US] Cobalt Island Main 1.5x | Vanilla wipes at irregular times, so there is no next wipe to predict. Every Rust server wipes at the monthly force wipe, next on Thursday 3 December at 19:00 UTC. Its current world was made 7 days 10 hours ago.
What does wipe day look like on [US] Cobalt Island Main 1.5x | Vanilla?
Its recent wipes drew 8 players at their busiest, on average. On the latest wipe the crowd peaked 4 hours after the wipe. In 25% of its recent wipes the crowd stayed above half that peak until the next wipe. When it didn't, it fell below half by day 5.
Players
How busy is [US] Cobalt Island Main 1.5x | Vanilla?
Right now [US] Cobalt Island Main 1.5x | Vanilla has 0 players on 150 slots. Over the last seven days it averaged 1 players and peaked at 4. In the last 48 hours it was busiest at 22:00 UTC, with 4 players on average.
How does [US] Cobalt Island Main 1.5x | Vanilla rank against other Rust servers?
[US] Cobalt Island Main 1.5x | Vanilla is #4,089 on player hours over the last seven days, in the top 18% of all ranked servers.
Rules and map
What are the rules and settings on [US] Cobalt Island Main 1.5x | Vanilla?
[US] Cobalt Island Main 1.5x | Vanilla runs 1.5x gather, going by its name. Groups can have up to 6 players. Its game mode is survival, the standard game: gather, build, raid. Players can fight and raid each other. It is listed under Modded in the server browser: plugins or settings change the game. It runs Oxide plugins. Valve's anti-cheat, VAC, is on.
Which map does [US] Cobalt Island Main 1.5x | Vanilla run?
[US] Cobalt Island Main 1.5x | Vanilla runs a procedural map, generated by the game, of size 3,200 with seed 1337. The same size and seed give the same map, so it can be looked at on RustMaps from this page. Its map name reads: Custom Map.
Tags and lists
What do the server tags on [US] Cobalt Island Main 1.5x | Vanilla mean?
[US] Cobalt Island Main 1.5x | Vanilla publishes these tags, which the game's server browser reads: gmrust (Game mode): Standard Rust survival; mp150 (Max players): 150 slots; ts6 (Group limit): At most 6 per team; v2636 (Protocol): Game protocol 2636: your game has to be on the same version to join; cs170545 (Build): Game build 170545; ptrak (Networking): RakNet, the game's standard network layer; $r? (Region code): No region code set; ^o (Oxide): Runs Oxide (uMod), a plugin framework; ^z (Modded): Listed under Modded: plugins or settings change the game. Its players now, its queue and the time its world was made are in the tags too, and are shown at the top of this page.
Which Zongarust lists and filters include [US] Cobalt Island Main 1.5x | Vanilla?
[US] Cobalt Island Main 1.5x | Vanilla fits these Zongarust lists: Best 1.5x Rust servers, Best modded Rust servers and Best US Rust servers. On the server list it comes up under these filters: 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.
The server
Where is [US] Cobalt Island Main 1.5x | Vanilla located?
[US] Cobalt Island Main 1.5x | Vanilla publishes no region tag, but its name points to North America. Zongarust shows where a server says it is; it does not look up where the machine stands. Its address is 64.20.33.110:28015.
Is [US] Cobalt Island Main 1.5x | Vanilla online, and how reliable is it?
[US] Cobalt Island Main 1.5x | Vanilla is online right now. It last restarted about 21 hours ago, going by the uptime it reports. Over the last 7 full days it was up 96% of the time, 161 of 168 hours. Zongarust first saw it on 13 September 2026.
Does [US] Cobalt Island Main 1.5x | Vanilla run smoothly?
Over the last 48 hours it ran at 35 server fps on average, never below 23. It carried up to 43,000 entities: buildings, deployables and everything else in the world. It used up to 2,205 MB of memory. Low fps and a climbing entity count are what players feel as lag.
Which version of Rust does [US] Cobalt Island Main 1.5x | Vanilla run?
[US] Cobalt Island Main 1.5x | Vanilla runs Rust network protocol 2636 and build 170545 on Linux. Your game has to be on the same protocol to join; Steam updates it for you.
Joining
How do I join [US] Cobalt Island Main 1.5x | Vanilla?
Start Rust, press F1 to open the console and enter client.connect 64.20.33.110:28015. Or use Launch Rust and join on this page, which opens Rust through Steam and connects you. Its website is https://cobaltgamers.com/.