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uSkyBlock
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uSkyBlock

Open-source Skyblock plugin for Paper and Spigot. Island progression, challenges, and deep customization - since 2013.

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uSkyBlock is an open-source Skyblock plugin for Paper and Spigot. Start on a small floating island, build it into something thriving, complete challenges, and team up with other players to push your island further.
uSkyBlock Screenshot
## Why uSkyBlock uSkyBlock gives you a complete Skyblock foundation with island progression, deep customization, and a maintained open-source codebase you can build on long term. **Complete Skyblock gameplay.** Build your server around islands, progression, challenges, and party play. **Deep customization.** Shape the experience with focused configuration including challenge design, biome options, custom islands, and more. **Integrates with your server.** Extend uSkyBlock through its public API and placeholder support so it fits cleanly into your server. **Open source with proven lineage.** uSkyBlock is fully open source under GPLv3, free to run, and backed by more than a decade of project history. **Maintained for modern servers.** Continues to evolve for current Paper and Spigot versions, with new features, docs, support, and maintenance. **International by default.** Support international player communities with bundled translations into 53 languages. ## Project links - Homepage and documentation: https://uskyblock.github.io/ - Source code and releases: https://github.com/uskyblock/uSkyBlock - Issue tracker: https://github.com/uskyblock/uSkyBlock/issues ## Documentation Detailed documentation is available on the [official site](https://uskyblock.github.io/docs/), including guides for [Players](https://uskyblock.github.io/docs/players/), [Admins](https://uskyblock.github.io/docs/admin/setup/), [Developers](https://uskyblock.github.io/docs/developers/), and [Contributors](https://uskyblock.github.io/docs/contributing/). ## Support and bug reports We welcome any feedback, suggestions, and bug reports on GitHub: https://github.com/uskyblock/uSkyBlock/issues When reporting a problem, please include your server version (`/version`), uSkyBlock version (`/usb version`), relevant logs, and clear reproduction steps.

uSkyBlock is a free Minecraft Java mod. Compatible with Minecraft 1.20, 1.20.1, 1.20.2, 1.20.3 and newer. Downloaded 237 times (via Hangar). Download it and open it directly in the game.

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