Rust's Halloween event is more than a seasonal cosmetic refresh. It brings time-limited activities, hostile creatures and map rifts that can change where players spend their time.
Facepunch announced a mandatory client and server update for October 22, 2026, and the official Halloween post confirms the event runs until November 5. If you operate a public or modded Rust server, it is worth checking the build and the player experience before promoting the event.
The event is live through November 5, 2026.
Facepunch scheduled a mandatory Rust client and server update for October 22 and confirmed the Halloween event was active that day. Operators should verify their server is updated, test client connections and review the halloweendungeon.population setting if they want to adjust event portal counts.
Facepunch's October 22 to November 5, 2026 Halloween event; reviewed October 26When did the Rust Halloween update arrive?
Facepunch's October 1 Livestock post told server owners to expect a mandatory client and server update at 18:00 BST (13:00 Eastern) on October 22. Its October 22 Halloween announcement confirmed the event was enabled.
The official end date is November 5, 2026. As with any live event, operators should watch Facepunch announcements for changes rather than assuming a seasonal schedule is permanent.
What players will encounter
A Candy Hunt can start approximately every two in-game days. Players have three minutes to collect candy; the top three collectors receive special loot bags. Candy and bags can provide different rewards, and collected candy can be upgraded.
Scarecrows and mummies drop parts for a Frankenstein-style companion. Players can assemble the creature and control it with the pet interface. Rifts also appear across the island, creating additional places for players to explore and fight.
A new setting worth knowing about
Facepunch identifies the halloweendungeon.population console variable as the setting server owners can use to adjust the number of Halloween portals. The announcement does not recommend a single value for every server, so record your current configuration and test any changes.
More or fewer portals can change how players encounter seasonal content. Do not assume that a particular setting guarantees a performance gain; observe your own map, player activity and server metrics before deciding.
halloweendungeon.populationA short checklist for server owners
Apply the current Rust server update through your usual hosting workflow. Confirm the server starts cleanly and that a player with an updated client can join. For modded servers, test key plugins and event-related behavior instead of assuming compatibility.
Back up your save and configuration before unrelated maintenance, watch logs and resource usage during peak traffic, and let your community know the published November 5 event end date. The Halloween announcement calls for an update, not a universal forced map wipe.
- Update the server
Use your normal update process and check the server's startup log.
- Verify connectivity
Join with an up-to-date Rust client and test essential plugin features.
- Review event behavior
If needed, inspect the portal population setting and change it carefully.
- Communicate the dates
Tell players that Facepunch lists October 22 through November 5 as the event window.
A couple more questions
When does Rust Halloween 2026 end?
Facepunch says the event runs through November 5, 2026.
Was a server update required?
Yes. Facepunch announced a mandatory client and server update for October 22.
Does the Halloween patch force a world wipe?
The cited Halloween notices do not announce a universal forced wipe. Follow your normal wipe schedule unless Facepunch issues separate instructions.
Sources & useful links
The technical details behind this guide, if you want to dig further.
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