Grief Prevention

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AUTOMATICALLY PREVENTS ALL FORMS OF GRIEF, including build/break, theft, spam, fire, spawn camping, lava dumping, chat trolling, advertising and more, so you don't have to undo any damage after the fact. It even teaches players how to use it so you don't have to! No configuration or database required. Stop responding to grief and prevent it instead. Grief Prevention will solve your grief problems without requiring you to manage a roster of trained administrators, juggle 10 different anti-grief plugins, take away cool standard game features, publish a training manual / tutorial for players, or add explanatory signs to your world. You can also choose to integrate PvP elements into build design to finally get a PvP experience befitting a sandbox game about creative building.

Grief Prevention stops grief before it starts automatically without any effort from administrators, and with very little (self service) effort from players. Solve all your grief problems with a single download, no database, and no configuration step.

http://dev.bukkit.org/media/images/81/403/pseudoEmbed.png

Official Servers (Try it for yourself!)

You can experience this plugin for yourself (as a player) by joining this public server. :) I maintain this server personally, which helps me catch bugs and spot opportunities for new features and improvements. Have fun!

Downloads by Minecraft Version

Please choose the version that matches your Minecraft server version! :)

The Manual

Feature List

Yes, everything is customizable. See Setup and Configuration.

  • No database or world backups required.
  • Extremely efficient CPU / RAM usage.
  • Land claims are easy to manage.
    • Players create and manage their own land claims, so you don't have to do it for them.
    • New players get automatic claims around their first chests so they're protected even if they don't know how to create land claims yet.
    • Players who ask for help in chat get an instant link to a demonstration video.
    • Resizing claims and creating new claims is done with ONLY the mouse, no slash commands (slash commands are also available).
    • When a player appears to be building something nice outside his claim, he's warned and shown his claim boundaries.
    • Claim boundaries are easy to see, and don't require any client-side mod installation.
    • Extremely easy-to-remember, single-parameter slash commands for giving other players permissions.
    • Claim subdivision and granular permissions are available to organize towns and cities. Watch this video.
  • It's IMPOSSIBLE to grief a land claim. Watch this video.
    • No building or breaking.
    • No stealing from ANY containers.
    • No sleeping in beds.
    • No button/lever usage.
    • No adjusting redstone repeaters or other configurable blocks.
    • No pushing blocks in with pistons.
    • No pulling blocks out with pistons.
    • No TNT damage (including cannons).
    • No creeper damage.
    • No explosive damage from other plugins, like Extra Hard Mode or Magic Spells.
    • No enderman/silverfish block changes.
    • All doors may be automatically locked (optional, see config file).
    • No killing or luring animals away.
    • No stealing water (e.g. buckets).
    • No trampling crops by players, animals, or monsters.
    • No building overtop, all claims reach to the max build height.
    • No placing or breaking paintings / item frames / armor stands, etc.
    • Fluids will not flow into a claim from outside.
    • No placing blocks via TNT/Sand/Gravel cannon.
  • Pets and death loot are protected.
    • Players can't pick up what another player dropped on death without permission.
    • All types of pets are protected everywhere, even outside of land claims (can be configured per-world).
  • Excellent anti-spam protection
    • Warns, then mutes, then may kick or ban spammers (configurable - you choose).
    • Most spammers get only one message out before they're muted.
    • Blocks server advertising (IP addresses).
    • Blocks repeat message spam.
    • Blocks ASCII art (ex. Nyan Cats) spam.
    • Blocks similar message spam.
    • Blocks unreadable (gibberish) message spam.
    • Blocks CAPS.
    • Blocks macro spam (very different messages in quick succession).
    • Blocks login/logout spam, even when the spammer has multiple accounts.
    • Blocks death spam.
    • Blocks bot team spam.
    • Blocks slash command spam, including /tell, /emote, and any more you add.
  • Wilderness Protection and Rollback
    • Fire doesn't spread or destroy blocks.
    • Creepers and other explosions don't destroy blocks above sea level.
    • TNT doesn't destroy blocks above sea level.
    • No planting trees on platforms in the sky ("tree grief").
    • Instant, point and click nature restoration for not-claimed areas. Watch this video.
      • Insanely easy and fast fixes for penises, swastikas, and anything else unsightly.
      • Point at what you don't like and click, and it's fixed. Even from far away.
      • Never accidentally changes blocks inside land claims.
      • No need to investigate who built it, who broke it, or when they did it.
      • Doesn't matter if the griefer built with "natural" blocks, it will still be fixed.
      • No database.
      • No backups.
      • No chunk regeneration (it's dangerous for technical reasons).
      • Fixes bad chunk generations, like floating islands. It will be better than new.
      • Fills holes, even next to water to correct big spills.
      • Smooths noisy terrain.
      • No griefer construction is safe. If it's unnatural enough to be noticeable by players, it will be removed or filled-in.
  • Land claims can't be used as a griefing tool.
    • It's impossible to get a player "stuck" inside a land claim.
    • Land claims beyond the first require a golden shovel.
    • Minimum claim size prevents sprinkling small claims to annoy other players.
    • Max claim allowance grows with time played on the server, and can't be cheated by idling.
    • A simple administrative slash command will instantly remove all of a griefer's claims, no matter where they are.
  • Catches clever griefers.
    • Enhances the /ban command to ban ALL a griefer's accounts (not just his IP address).
    • Logs sign placements.
    • /SoftMute command to shut down chat trolls without them knowing they're beaten.
    • Abridged chat logs make reviewing what happened while you were away super-quick and easy.
    • Automatically mutes new-to-server players who use racial or homophobic slurs.
  • PvP Protections.
    • When PvP is off, no setting fire or dumping lava near other players.
    • Absolutely bullet-proof anti-spawn-camping protection including bed respawns, which requires no configuration.
    • No logging out, stashing items, or using plugin teleportation to escape combat.
    • Optional siege mode, to answer players who hide in their claimed houses to avoid combat.
  • Supports your server growth.
    • Permit players to exchange server currency for claim blocks (requires configuration and other plugins).
    • Grant claim blocks automatically for votes, donations, etc (console command provided, other plugins required).

Please Vote for Grief Prevention

I've also posted Grief Prevention on the Spigot site, where plugins are ranked based on reviews. If you love GP, please take a couple of minutes to give GP your rating and leave a short review. Better rating and positive reviews will help server owners who look for plugins on the Spigot site make the safe choice (GP) instead of downloading something sketchy or incomplete. :) Thanks so much for all your support!

http://www.spigotmc.org/resources/griefprevention.1884/

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  • Avatar of beetuna beetuna Feb 28, 2014 at 16:10 UTC - 0 likes

    Admins/ops are being blocked by spam filter, regardless of whatever permissions I manually give them. Is this a bug?

  • Avatar of GodsDead GodsDead Feb 28, 2014 at 10:55 UTC - 0 likes

    Siege, 5 Min cooldown after winning, users need to be able to break blocks, the revert comes after, how can I do this?

  • Avatar of jozefmery jozefmery Feb 27, 2014 at 23:32 UTC - 0 likes

    Hi, this plugin is really interesting and seems to provide more protection then Residence. What I wanna know: Is there a flag, which makes other unable to destroy fire ? ex. fire on nether rack. Its being used as decoration and Residence doesnt give that option.

    Does the frame protection makes them unable to rotate them ?

    thanks.

    Last edited Feb 27, 2014 by jozefmery
  • Avatar of beetuna beetuna Feb 26, 2014 at 05:06 UTC - 0 likes

    The opening text in this main page in incredibly confusing...

    I'm using GriefPrevention. An older version that's been working all right for a long time. Not sure which version exactly as I can find no way to actually tell. I'm using flat files.

    Now, above it says "If you use the flat file dataStore, you will lose any claims made since you switched to 7.8" 1) So, I lose everything if I upgrade? 2) Is there a migration tool? 3) Would this be a good time to start using mysql? 4) Can I find status on these horrible bugs people are talking about, like losing all claims, casing issues, negative claim blocks, problems migrating?

    I really want to use this going forward but am very concerned.

    Thank you!

  • Avatar of stgram stgram Feb 25, 2014 at 15:49 UTC - 0 likes

    @pr4xt3roy: Go

    An algorithm counts the unnatural blocks in the claims, such as chests, wooden planks and such.)

    On a sidenote, ever since the #281 update, griefprevention has been holding up the server for a minute each time on start(After the "Ready to buy/sell claim blocks!") and shutdown. MySQL storage.

    http://minecraft-mp.com/regular-banner-25773-6.png

  • Avatar of pr4xt3roy pr4xt3roy Feb 25, 2014 at 14:41 UTC - 0 likes

    Hi,

    I have a question about something that is not quite clear to me.

    The documentation says "Claims which appear to be unused (meaning very little is built in them, so they're essentially protecting only nature) will be deleted after two weeks of owner inactivity."

    How much is "very little" ?

    Thanks.

    -- pr4xt3roy [ Survival / Strong Anti-Grief / Build / Make Friends ]
    Minecraft Server IP: CapricaTown.net

  • Avatar of CloakedAlien CloakedAlien Feb 25, 2014 at 07:37 UTC - 0 likes

    Oh, and I'm not bashing the developer in any way. We do love Grief Prevention, We're running a server with a mix of very young kids (5 and up) and grown-up's close to their 40s. Grief Prevention is a life saver for everyone involved =)

  • Avatar of CloakedAlien CloakedAlien Feb 25, 2014 at 07:29 UTC - 0 likes

    To users having problems with MySQL migration and negative claim blocks!

    ... I've had all of those myself. Specifically the development build doesn't seem to be able to migrate to MySQL. I had to downgrade back to b213.

    HOWEVER.. latest development build only uses lowercase filenames (relevant for *nix systems) for playerdata, b213 does not. Jumping between the two versions caused utter havoc on our server as I had to _manually_ restore everyones claimblocks.

    For example: in b213 i could have a CloakedAlien.yml file. Moving to b277 renamed it to cloakedalien.yml. Downgrading back made it create a blank CloakedAlien.yml alongside the cloakedalien file.yml. Testing b277 once more would now even overwrite the cloakedalien file with the CloakedAlien fresh data (=everything lost)

    I realised this a bit too late and since I recently migrated to a linux environment I hadn't set up proper backup yet =/

    I'm currently running b213 against MySQL. It did manage to migrate but it didn't migrate the admin claims so I had to import those by hand (by creating dummy admin claims and updating their corners manually)

  • Avatar of Vooxler Vooxler Feb 25, 2014 at 06:17 UTC - 0 likes

    Permissions don't work :(

    i have moders group. give him permission - griefprevention.admin.*

    /manload or restart server, helps nothing everything worked with the old version, with - B: 7.8-beta-b197 for CB 1.6.4-R2.0 and from the new - B: 7.8-beta-b213 for CB 1.7.2-R0.2 don't work

    You don't have {nick}'s permission to use that

    you forgot to publish nothing? for example new permissions

    my permissions for moders Moders: default: false permissions: - griefprevention.admin.* - ............

    Last edited Feb 25, 2014 by Vooxler
  • Avatar of GodsDead GodsDead Feb 24, 2014 at 22:48 UTC - 0 likes

    Running the latest Dev, GP is banning URL's from being posted into chat, and the permission list hasnt been updated, what is the perm to allow this?

Facts

Date created
Dec 14, 2011
Categories
Last update
Aug 28, 2016
Development stage
Mature
License
GNU General Public License version 3 (GPLv3)
Curse link
Grief Prevention
Reverse relationships
22
Downloads
415,643
Recent files
  • R: 15.2 for 1.10 Aug 28, 2016
  • R: 15.1 for 1.10 Aug 17, 2016
  • R: 15.0.1 for 1.10 Aug 14, 2016
  • R: 15.0 for 1.10 Aug 08, 2016
  • R: 14.9.1 for 1.10 Jul 06, 2016

Authors