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 Mar 21, 2016Hi, i'm currently having an issue with permissions v2.5.3 of uSkyBlock.
usb.island.warp does not appear to work, even though that is the permission documented on the website and in the /help menu. However the permission usb.* allows warp so i assume the permission is documented incorrectly(or has been updated since 2.5.3)?
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Posted Mar 21, 2016@Aubinator
As far I know there hasn't been work on the clearing area from us, I think the WE update to proper 1.9 must been the cause which is fixed now by them.
Thx for reporting back.
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Posted Mar 21, 2016@dutchy1001 Happy to report the plugin works great in 1.9!
After a bit more testing, it seems the world clears the area now. Not sure if it was your update, or the WE plugin.
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Posted Mar 19, 2016@GarrettD78
I might be wrong but doesn't this page says it all
Installation
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Posted Mar 19, 2016Can I have a list of links for all the required versions on uSkyBlocks Required dependency's for 1.9? (If they all work on 1.8 versions, What I have now then please just say that :) )
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Posted Mar 17, 2016@GarrettD78
You have to use either the OP or CONSOLE option to give those commands.
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Posted Mar 17, 2016Are you able to make it run a command like /pex user {name} group add Guardian once someone completes a certain challenge?
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Posted Mar 16, 2016@robbelbobel
http://dev.bukkit.org/bukkit-plugins/uskyblock/pages/bug-report/
and read the QUOTE
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Posted Mar 16, 2016If i do /island In the chat this appears "/island [restart/sethome/info/level/lock/unlock/top/party]"
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Posted Mar 16, 2016@JoseV27
You can only have the Nether enabled with the nether world generated by the plugin, a normal nether world will mess up the system for it.
The default rankLeeway is set to 2 in your config this count for all ranks, unless if it is set in the challenge "Rank" it will then overrule the default.
Some ranks have an added leeway and that is probably why you see the different leeway's.
The issue you see with the &6 might be because the file isn't encoded right. The encoding it needs is UTF-8, other formats can cause errors in displaying the text.
A good program to see this and use to edit is notepad plusplus
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Posted Mar 15, 2016@dutchy1001
Oh the nether needs to be disabled now?
I just kept it enabled because I do want to use the nether, just not the island format of the nether (since I screwed that up at the start cx )
Regardless here is a pastebin of my config: http://pastebin.com/VaQrdivf Also here is one for my challenges: http://pastebin.com/TvPm1Dv4
I was having a tad bit of problems when it came to syntax errors on the challenge names, by default it looked weird and had said somethign like &6Player completed the &6Cobblestone Challenge! (you could see the &6) and the like but I think I've worked that out and it just shows both the names and the challenges in blue now.
However the leeway seems to shift all the time from 2 to 0 and one of the challenges. Either way, so what i understand is if i turn the nether off, I can still make portals and go to it, just not generate custom islands, but it will still be acessible if i have a normal nether world, or is it all in or nothing?
Thanks!
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Posted Mar 15, 2016@JoseV27
Could you post (through pastebin) your uSkyblock config file?
You probably have the Nether still enabled. This might be the reason why the plugin will create a nether islands as it suppose to do.
Ps. I wont answer till tomorrow morning
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Posted Mar 15, 2016Hey there Dutchy, it's JoseV here with yet another problem with the nether.
After I deleted the region file for the nether there were no more islands or whatnot that were protected, however, it seems that every new island is trying to create the little island with new protection every time they make a new portal. This is kinda frustrating, since it makes a portal from where they can't really get down from. really high up into a lake of lava. I believe it cleared out the area.
In fact it is rather weird since it seems the world generated but then it clears out areas and I was wondering what I can do to prevent this from happening?
Or should I perhaps just make a nether that in no way shape or form is directly related to my Sky (world) and name it something like NetherforSkyblock and link the portals to each other, and share inventories and everything, or what ? I'm really unsure as to how to fix this.
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Posted Mar 15, 2016@Ryanradnell
The chest is used to set the spawn point of the player on the island, for this reason it can't be removed.
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Posted Mar 15, 2016@dutchy1001
Yeah, adding a chest to the schematic fixes the error. it's a shame i couldn't remove it entirely but no biggie. Thanks :)
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Posted Mar 15, 2016@Ryanradnell
It looks that way then, just take all items out the default chest so they only get an empty chest (to sit on). If you got multiple islands you can then give items with the "extraPermissions" section to add bonus items to a chest.
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Posted Mar 15, 2016@dutchy1001
I am running a 1.7.10 server, which i believe the latest uSkyBlock isn't compatible with, i was using v2.4.9 and i believe the only error i had it attempting to locate a chest: http://prntscr.com/afn9d2
if that's the case does that mean it can't be done without having a chest?
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Posted Mar 15, 2016@Ryanradnell
The bedrock block is not needed anymore with custom islands, this was changed in v2.6.3. I'm not sure what will happen if there is not a chest present but if you try and upload it to your server (or test server) you will find out quick enough.
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Posted Mar 15, 2016I would like to know how to remove the necessary bedrock and chest when making an island schematic, as all i want is the typical dirt block and tree for Sky Factory.
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Posted Mar 15, 2016@GarrettD78
if I make a default world there between a couple of kb till 7 Mb with no players just me
but you can easily check that by creating a survival world and compare maybe ?