Grief Prevention

logo_big

AUTOMATICALLY PREVENTS ALL FORMS OF GRIEF, including build/break, theft, spam, fire, spawn camping, lava and more, so you don't have to undo any damage after the fact. 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 creativity.

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 any of these public servers. :) We maintain these servers personally, which helps us 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.
    • New players get automatic claims around their first chests.
    • 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.
    • 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.
    • No pushing blocks in with pistons.
    • No pulling blocks out with pistons.
    • No TNT damage.
    • No creeper damage.
    • No damage from TNT cannons.
    • No explosive damage from other plugins, like Extra Hard Mode or Magic Spells.
    • No enderman 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.
    • Fluids will not flow into a claim from outside.
    • No placing blocks via TNT/Sand/Gravel cannon.
    • No placing portals without build permission (even by walking through a portal in another world).
  • 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.
  • 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).

More Great Plugins!

  • Anti-XRay
    • Limits how quickly players can mine valuables, based on their play time / values mined ratio.
    • Keeps your valuables in the ground, so non-cheating players can find them (unlike ore loggers).
    • Practically free to run, unlike the tremendously expensive Orebfuscator.
    • Most legit players won't notice, but xrayers will ragequit and move on.
  • Population Density
    • Automatically assigns new players to wilderness where they'll find other new players and plenty of space, wood, and ore.
    • Optional teleportation system which can't be abused by players to escape combat or save them from being lost.
    • Login queue to guarantee fairness when the server is full.
    • Optional reserved spots for administrators.
    • Automatically removes idle players when the server is nearly full.
    • Smart, multi-layered anti-lag feature set.

Coming Soon

These are my top priorities right now. It's not a complete list of everything I plan to do. :)

  • Automatically extend new land claims to cover entire vertical builds (even those which extend far underground). This means claiming an already-built construction from ground level or even the roof will still claim the entire structure, assuming it's vertically continuous.
  • Update /RestoreNature to regrow trees in biomes where they're expected.

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/

You must login to post a comment. Don't have an account? Register to get one!

  • Avatar of angiebobb angiebobb Jul 28, 2015 at 14:51 UTC - 0 likes

    @angiebobb: Go

    Anybody know?

  • Avatar of snablesnot snablesnot Jul 28, 2015 at 14:02 UTC - 0 likes

    @bigscary: Go

    Neat idea about the cacti. I guess the point of this plugin is not to make roller coasters but if you have to give people /containertrust to let them ride a cart they can also take it. That's what I meant by too bad it was not separated to choose to allow public ride so people can ride even if they can not place or take the carts. However I found my solution using Autocarts plugin. Leave access and /containertrust off for everyone in your admin claim and people can just magic spawn a cart with a right click on a rail and it disappears when they jump out with a shift.

  • Avatar of RainbowAdvenger RainbowAdvenger Jul 28, 2015 at 00:27 UTC - 0 likes

    Is there any way to change the grief protection block from a chest to something else? I'm sorry if this was in the manual and I overlooked it, but I hope there is a way.

  • Avatar of bigscary bigscary Jul 27, 2015 at 20:01 UTC - 0 likes

    @Disorbs: Go

    Mobs do spawn in protected areas. Except for "creative mode" worlds (see GP config), GP does nothing with spawns.

    @Bobcat00: Go

    Alright, I'll reduce the delay.

    @Coolbannana44: Go

    You have to be running an up to date version of 1.8. Please see the giant block of bold text in the changelogs, which you neglected to read when it was last on your screen. Then update your server by re-running buildtools.jar.

    @snablesnot: Go

    Placing a cart requires access trust (/accesstrust). Removing a cart might be theft (we don't know who it belongs to), so it's /containertrust. You can automatically make carts reclaimable by for example running them into a cactus, which turns them back into an item.

  • Avatar of snablesnot snablesnot Jul 27, 2015 at 04:08 UTC - 0 likes

    I super love this plugin and it is nearly perfection. But I have stumbled onto a problem.... On admin claim with no access for all or any player you can place a cart on a rail but can not take it off. I am not sure if this is the same on player land claims. It would be great if placing and retrieving carts could be blocked or allowed separately from allowing or not allowing people to ride existing carts.

  • Avatar of Coolbannana44 Coolbannana44 Jul 27, 2015 at 00:47 UTC - 0 likes

    WTF. The plugin does not prevent claimed blocks explosive damage even when it is configured to... Can I get some help here?

  • Avatar of coolraycasey2197 coolraycasey2197 Jul 26, 2015 at 07:55 UTC - 0 likes

    How do I get it so this plugin is only for me, the owner. I want only me to be able to claim and set lands because I'm making a server hub so no one else can break blocks but I just want it for me because it's a SMP server. -Just me -Direction easy please -I'm new, REAL NEW!

  • Avatar of angiebobb angiebobb Jul 25, 2015 at 15:38 UTC - 0 likes

    I know that GriefPreventionEx isn't working with version 1.8 but I was curious about something. I know that GPE used the codes like, "/gpemobspawn and /gpemobdamage" to prevent monsters from attacking and spawning in a claim. Is there anything out there that will work with your plugin to stop mobs from spawning in a GP claim?

  • Avatar of Bobcat00 Bobcat00 Jul 25, 2015 at 08:47 UTC - 0 likes

    Yes, it would be nice for admins to get the book and give it to others.

    EDIT: This happened on my server today - A new player joined and 16 seconds later started playing Mob Arena. So I'm guessing the GriefPrevention book was given to him while he was in the arena, and lost when he finished playing Mob Arena. A similar problem could occur if they go to my creative world (where GP is disabled). So you might want to re-think that 30 second delay.

    Last edited Jul 25, 2015 by Bobcat00

    Server: lanapug.com - Survival/PVP, 7 Mob Arenas, Creative World
    Web site: www.bobcat00.com

  • Avatar of snablesnot snablesnot Jul 24, 2015 at 02:32 UTC - 0 likes

    Op should be able to give themselves or others this fabled, GP book :-) just in case one should need to spawn such a book.

Facts

Date created
Dec 14, 2011
Categories
Last update
Jul 23, 2015
Development stage
Mature
License
GNU General Public License version 3 (GPLv3)
Curse link
Grief Prevention
Downloads
324,309
Recent files
  • R: 11.9 for 1.8.3 Jul 23, 2015
  • R: 11.8.1 for 1.8.3 Jul 18, 2015
  • R: 11.8 for 1.8.3 Jul 17, 2015
  • R: 11.7.5 for 1.8.3 Jul 16, 2015
  • R: 11.7.4 for 1.8.3 Jul 10, 2015

Authors