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CastleBlocks

by jusipat · for Minecraft

Alternative to chunk claiming, build castles instead!

18KDownloads
3 mo agoLast updated
MITLicense
Fabric · Forge +1Loaders

About CastleBlocks

From Modrinth

Alternative to chunk claiming, build castles instead!

Castleblocks preview

Want to support me? Buy me a tea!  Castleblocks preview

  • Introduces bricks which only the owner can easily break, this has many PvP applications.
  • Introduces boulders for use in PvP or PvE defending your castle! (Fabric & Forge 1.20+)

Fabric Only Features

  • Introduces a lockable door system that allows only certain players with keys to open the door! (1.18+ Fabric)
  • Introduces burning pitch buckets, for use in PvP or PvE defending your castle! (1.19+ Fabric)
  • Introduces several small aesthetic items and blocks for use in your castle, such as a new candle variant. (1.19+ Fabric)

It is my goal to reach parity between the Fabric and Forge versions. Please be patient with updates!

Castleblocks is a SMP focused mod. Need a server? Click below! CODE JUSIPAT for 25% off BisectHosting server rentals

Castleblocks usage
  • Craft a Trowel, all recipes can be found within REI. *NEI/JEI for Forge
  • Right click on smelted stone/deepslate to chisel it into a CastleBrick! Or polished andesite, blackstone, granite or diorite variant etc..
  • To identify Castle Bricks, right click with a Trowel to view its owner.

More details may be seen here.

FAQ

Q. What is the mining level of a Castle Brick?

A. To the original builder, a Castle Brick is easily broken, to any potential intruders it is virtually impossible to break without a diamond pickaxe; which takes a long time still.

Q. What is the motive for this mod?

A. This mod serves as a clever alternative to all encompassing chunk claim mods, it is meant for SMP servers which enable PvP where players can build cool looking castles without fear of them serving no practical purpose, such as being simply destroyed or mined into during PvP. CastleBlocks fixes this by introducing blocks and doors which are difficult to break for all except the original builder. Instead of relying on chunk claiming mods, players can now raise stout forts to keep out potential invaders and griefers!

Q. Why are there missing features in X version?

A. The backports including the versions for 1.18 and 1.16 both lack features included in the main development branch of the mod, which is currently 1.20. Version 1.18 currently lacks all extra items such as pitch and resin, and will not recieve further updates. Version 1.16, due to the large changes in the codebase between versions, will not see any Castle Door varieties along with items missing in 1.18.

Can I use CastleBlocks in my modpack?

Yes!

Credits

  • jusipat - Current Dev
  • talhanation - Contributor
  • Kjolt947 - Mod Artist

Highlights

From source data

Game versions

Supports 17 Minecraft versions, the newest being 1.21.1.

Loaders

Runs on Fabric, Forge and NeoForge.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

Building & decoration

Blocks, furniture, decorations and building tools.

Runs on your server

From source side support

Modrinth lists CastleBlocks as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
FabricForgeNeoForge
Runs on
Serverrequired on the server
Game versions
1.21.1 and 16 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓Authorjusipat, as published on Modrinth
  • ✓LicenseMITFree

CastleBlocks, answered

Generated from the mod’s own source data.

Do my players need to install CastleBlocks?

Modrinth lists CastleBlocks as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Fabric, Forge and NeoForge.

Is it free?

Yes. CastleBlocks is free to download from Modrinth. Its license is MIT.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run CastleBlocks on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add CastleBlocks in one click.