Three weekends of everything we have built so far. Ember and Atom open the first weekend, Astra joins the second, RustLabs and Sandbox the third. Each weekend keeps everything from the last.
Coming up
Foundry
Three weekends. Everything we've built so far, open to play.
Play during Foundry to earn an exclusive Foundry badge.
Sat, 17 Oct 2026 12:00 GMTplay.glowstone.gg8 sessions across 6 days
Weekend 3 starts in03days23hrs48min25sec
- 17 OctAtom and Ember
- 24 Oct+ Astra
- 31 Oct+ RustLabs and Sandbox
What's on
open nowAtomRealistic survival 
open nowAstraCo-op in Mars orbit 
open nowAvalanchePhysics Engine 
open nowConductorTrain Simulation 
from 31 OctRustLabsRust-style PvP - from 31 OctSandbox
Our own minigames on Ember, a first look at the UGC platform we're building.
open nowMonsoonWater Simulation
Schedule
Saturday, 17 October 2026
Atom & Ember- 12:00 UTC – 20:00 UTC
Server Open
Sunday, 18 October 2026
Atom & Ember- 12:00 UTC – 20:00 UTC
Server Open
Saturday, 24 October 2026
+ Astra- 12:00 UTC – 20:00 UTC
Server Open
Sunday, 25 October 2026
+ Astra- 13:00 UTC – 21:00 UTC
Server Open
Saturday, 31 October 2026
+ Rustlabs & Sandbox- 13:00 UTC – 21:00 UTC
Server Open
- 13:00 UTC – 13:01 UTC
Glowstone Create Announcement
Sunday, 1 November 2026
+ Rustlabs & Sandbox- 13:00 UTC – 21:00 UTC
Server Open
- 20:30 UTC – 21:00 UTC
Saying Goodbye to Foundry