StoneBlock 4 Server — Public StoneBlock Multiplayer
SiriusMC runs a public StoneBlock 4 server — no whitelist, 24/7 uptime, free to join. StoneBlock 4 is the latest in the StoneBlock series where you start trapped in solid stone and mine, automate and quest your way out. Our server is tuned for long-running multiplayer play with land claims and an economy.
About
StoneBlock 4 takes the classic StoneBlock loop — you spawn inside an infinite stone world and progress through tech, magic and resource automation to break out — and layers modern mods on top for Minecraft 1.21. It is the perfect middle ground between a full kitchen-sink modpack like ATM10 and a pure skyblock.
Playing StoneBlock on multiplayer means you share quest progression with friends, can divide up automation responsibilities and keep the world alive 24/7 so your machines keep running while you are offline. Our server has land claims, chest protection and a server-side economy so trading between players is safe.
Frequently Asked Questions
What is StoneBlock 4?
StoneBlock 4 is a modded Minecraft modpack where the entire world is solid stone — you start inside it and must mine, automate and quest your way out. It combines elements of kitchen-sink and skyblock packs, with a heavy focus on quest progression.
How do I join the SiriusMC StoneBlock 4 server?
Install StoneBlock 4 from CurseForge or the FTB App, launch the modpack, click Multiplayer, Add Server, and paste in the IP listed on our StoneBlock 4 server page.
Is the StoneBlock 4 server public?
Yes — no whitelist, no application. Anyone with the modpack installed can connect.
Do you keep the same StoneBlock world long-term?
Yes. We run persistent long-lived worlds and only wipe for major modpack version jumps, which we always announce in Discord ahead of time.
