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Minecraft: Java Edition
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🌌 SquareIO | Unlimited Open-World Skyblock
Powered natively by the revolutionary Skyblock Infinite Datapack and built upon an optimized custom Fabric server architecture, SquareIO transforms traditional cramped skyblock into a massive, borderless multiplayer void world.
Instead of trapping you inside a tiny bedrock cage, SquareIO embraces true endless progression and dynamic resource generation. Best of all? 100% Vanilla clients can join. You don't need to install a single mod to experience everything our world has to offer!
🚀 Unique Features
♾️ Open-World Skyblock Infinite (No Borders!)
Unlike traditional servers that lock you inside a tiny world border box, SquareIO opens up the void. Travel endlessly, build massive bridges, meet your neighbors, and team up naturally in a completely seamless world driven by Skyblock Infinite's progression mechanics.
🏝️ 18 Unique Starter Islands (Now with Polar!)
When you type /island, you aren't stuck with just one template. Choose from 18 different starting layouts—including the brand-new Polar Island—to start solo or team up with friends. (Choose wisely: island creation is permanent!)
🛡️ Land Claims & Grief Protection
Expand into the void with complete peace of mind. Using our custom ClaimMod, you can easily secure your builds, chests, and automated farms against griefing and theft.
🏪 Player & Admin Shops (ShopShelves)
Browse immersive player markets and admin shops powered by our custom ShopShelves mod, making economy trading visual, tactile, and simple.
🌾 Dedicated Resource World & 1:1 Nether
Never run out of building materials. Jump to a dedicated, resettable void resource world anytime using /resources. Plus, our Nether is scaled to a balanced 1:1 ratio with the Overworld, completely eliminating portal overlapping and messy coordinate chaos.
🛠️ Custom Server-Side Architecture
We run a tailored blend of high-performance mods alongside our own custom in-house developer mods (including BasicsMod, ClaimMod, EcoBal, RankupMod, ShopShelves, and SwordSight) to deliver unique server mechanics without forcing clients to install anything.
📈 Free In-Game Rankup System (8 Tiers)
No pay-to-win. Complete in-game tasks and use your earned currency to unlock powerful utilities across 8 free ranks:
- Vessel: +250 Claim Blocks | 2 Homes | Color codes on signs, Shift+Right Click signs
- Drift: +500 Claim Blocks | 1 Player Warp | Access to
/workbenchand/sleep, formatting on signs - Cinder: +500 Claim Blocks | 3 Homes |
/feed(1hr cooldown),/hat, Glow ink not consumed on signs - Pillar: +1000 Claim Blocks | 2 Player Warps |
/enderchest,/heal(2hr cooldown), Sign icons - Relic: +1500 Claim Blocks | 4 Homes |
/heal(90m cooldown),/glow white, Lead villagers, Phantoms ignore you - Exalt: +2500 Claim Blocks | — |
/feed(30m cooldown),/glow light_purple,/healremoves bad effects - Zenith: +3750 Claim Blocks | 3 Player Warps |
/heal(60m cooldown),/glow yellow, 5 total homes - Apeiron: +5000 Claim Blocks | 6 Homes |
/glow aqua,/healgrants Golden Apple effects
🗳️ Vote Rewards & Crates
Support the server by typing /vote to unlock rewards powered by the CrateBundles mod:
-
Every Vote: $100 In-Game Balance + 100 Claim Blocks + 1x Vote Crate
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Server Milestone (Every 100 Votes): 5x Emerald bonus for everyone online!
- PlanetMinecraft Click to vote on PlanetMinecraft!
- Minecraft Server List Click to vote on Minecraft Server List!
- Minecraft MP Click to vote on Minecraft MP!
- Topg Click to vote on Topg!
- CurseForge Click to vote on CurseForge!
🎙️ Official Companion Modpack (Optional)
While vanilla clients are 100% supported, our official Modrinth pack gives you the ultimate void setup:
- Proximity Voice Chat: Built-in Plasmo Voice integration (Press V to talk to nearby islanders).
- Performance Engine: Massive FPS gains with Sodium, ImmediatelyFast, and Entity Culling.
- Graphics & QoL: Iris Shaders support, AppleSkin, chest sorting, and tooltips.
📦 Quick Install via the Modrinth App:
- Open the Modrinth App.
- Go to Discover > Servers.
- Search for SquareIO and hit Play—it will download and configure the modpack automatically!


