SkyBlock (BSkyBlock)
Classic SkyBlock survival for multiplayer servers. Start on a floating island with limited resources and build your way up. Powered by BentoBox.
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🏝️ SkyBlock — The Classic Island Survival
You spawn on a tiny floating island above the void. A tree, a chest, and your wits — that's all you get. Can you survive? Can you build an empire from nothing?
BSkyBlock is the multiplayer SkyBlock experience for Paper servers, built on the BentoBox platform. It's the successor to the original ASkyBlock — one of the most popular SkyBlock plugins ever made — rewritten from the ground up to be faster, more configurable, and fully extensible.
🎮 How It Works
- 🌱 Start small — a floating island with basic resources
- ⛏️ Expand carefully — every block matters when one wrong step means the void
- 👥 Build a team — invite friends to your island, set roles and permissions
- 🏆 Compete — climb the island level leaderboard and show off your creation
⚙️ What Makes BSkyBlock Different?
- Multiple island templates — start with different island designs, or create your own custom schematics
- Full team system — island owners, members, co-ops, trusted players, and visitors with granular permissions
- Protection built in — island protection flags cover PvP, mob griefing, fire spread, TNT, and dozens more
- 20+ optional addons — add challenges, warps, island levels, biome changing, magic generators, and more
- Runs on BentoBox — the same platform that powers AOneBlock, AcidIsland, Boxed, and other game modes. Install multiple game modes on one server with shared features.
🚀 Recommended Setup
For the best SkyBlock experience, pair BSkyBlock with these addons:
| Addon | What It Adds |
|---|---|
| Level | Island level calculator and server leaderboard |
| Challenges | Goals, tasks, and rewards to drive progression |
| Warps | Player-placed warp signs so others can visit your island |
| Border | Visible island boundaries |
| Magic Cobblestone Generator | Upgraded generators that produce ores and rare blocks |
| Biomes | Let players change their island biome |
All addons are free and available from this Modrinth organization page.
📦 Installation
BSkyBlock requires the BentoBox plugin and a Paper server (1.20.6+).
- Download and install BentoBox
- Place
BSkyBlock.jarintoplugins/BentoBox/addons/ - Start the server — SkyBlock worlds are created automatically
- Type
/islandto begin!
Optional: Stop the server and edit plugins/BentoBox/addons/BSkyBlock/config.yml to customize world settings, island size, difficulty, and more.
💬 Commands
| Command | Description |
|---|---|
/island |
Main player command — create/go to your island |
/island team |
Manage your team |
/island settings |
Configure island protection flags |
/bsbadmin |
Admin commands |
📖 Documentation
Full docs: docs.bentobox.world Need help? Join our Discord
🐛 Bugs & Suggestions
Report issues: GitHub Issues
BSkyBlock is free and open source. Contributions welcome!
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.5, 1.21.6, 1.21.7
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as BSkyBlock-1.20.0.jar — drop this file into the mods folder
- Download size: 57 KB
- Download link checked 28 Aug 2026 — working
These come from our own check of the pack file, not from the source page.