uSkyBlock
This DevBukkit page is being updated again with current releases and links to the maintained uSkyBlock project. We had lost access to the DevBukkit project page for some time, but have now regained it and are bringing it back up to date.
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.

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
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Homepage and documentation: https://uskyblock.github.io/
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Source code and releases: https://github.com/uskyblock/uSkyBlock
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Issue tracker: https://github.com/uskyblock/uSkyBlock/issues
Documentation
Detailed documentation is available on the official site, including guides for Players, Admins, Developers, and Contributors.
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.
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Posted Jun 23, 2015@Cyborg20005
I have been busy the last few days but will look tonight.
@Diablo419
I need more info to help you, read the above page were it says "how to report an issue or bug"
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Posted Jun 23, 2015why does it say internal error when i try to except a invetation to a island? is there a setting in the config u have to change?
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Posted Jun 21, 2015Hello again, I have recently updated to the new worldguard 6.1 and it has issues with uSkyBlock. Such as: mobs can be hurt.
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Posted Jun 11, 2015Thank you so much!! It works now :D
@dutchy1001
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Posted Jun 11, 2015@SnowiRs
Update WorldGuard
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Posted Jun 11, 2015SOLVED! Whenever i try to create an island either through the GUI or by command it says internal error occurred and when i click the create block in the GUI it picks the block up puts it back and nothing happens, i was really hyped for this plugin and now it doesn't work for me :( I tried doing it op and non-op and it wouldn't work. Versions- World Edit- 6.0;3342 I think that's it but i got it quite recently anyway Vault- 1.5.3-b37 World Guard- 5.9 Craft Bukkit- 1.8.3
I have 73 plugins running on my server in total. Thank you for your time.
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Posted Jun 11, 2015@Guillaume1512
Congrats on the finishing of your server. To use the "end-portal" you need to create, similar as creating the skyworld_nether, a skyworld_end. You only dont have to set the scale, like in the Nether, because you dont get a return portal.
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Posted Jun 11, 2015Question : at the final reward i got end portal, what about end access ?
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Posted Jun 11, 2015My SkyBlock on my server is done ! (i upgrade it when the next release is here !)
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Posted Jun 10, 2015I have occured an error with the items-pickup and items-drop area in the config, When theses are enabled you are ABLE to loot other island's armour stands.
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Posted Jun 10, 2015@Guillaume1512
You can help translate the plugin, you can find the information howto here.
We are still working on this system and the file(s) will be added to the next release from when their added (if no planned release we might just update for the translation depending demand).
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Posted Jun 10, 2015How can we modify the messages ?
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Posted Jun 8, 2015I have seem to ran into a problem with the player party permissions, it seems theres a permission for leaders to give their island members perms to everything expect to set the island's warp. Is this only supposed to be allowed for the island leader or did you guys just forget to add it :P.
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Posted Jun 7, 2015@itismejoey
It appears that there has been a change made that will give priority to online players first before offline players when using TAB completion.
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Posted Jun 6, 2015@Disorbs
I will talk to our main developer about this option. I do like the idea but if it will be more intensive to the server then we might not be able.
@Cyborg20005
Not at the moment.
@itismejoey
There isn't atm but if added it probably can cause a lot of CPU or RAM use which then can cause lag.
PPS. Hi too Joey
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Posted Jun 6, 2015@Disorbs
Again, can already be disabled, there are TWO ways to do so: 1. Have players that do not want any HOSTILE & PASSIVE (expect mooshroom) MOB-SPAWNING to change their island biome to MUSHROOM, doing so will stop all HOSTILE & PASSIVE (expect mooshroom) MOB-SPAWNING on their island. 2. You could manually do the command /rg {islandregion} mob-spawning deny.
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Posted Jun 6, 2015@Cyborg20005
you didnt read it right then i said if we have it enabled some players dont like it and i DO NOT want to remove it globally so players can toggle mob-spawning on there menu
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Posted Jun 5, 2015Is there a way to disable the auto fill for offline players when hitting TAB? If there isnt, could there be something that is added to turn it on/off?
PS: Hi, Dutchy!
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Posted Jun 5, 2015Request: Is it possible to create a item in to GUI Island menu that shows all the island warps?
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Posted Jun 3, 2015@Disorbs
Can be disabled with WorldGuard, no need for a command in here. Just type /rg flag global mob-spawning deny in the skyblock world, and mob-spawning allow in every other world.