NoBreakMod (NBM)
by Fixed13
With NoBreakMod installed, authorized players can mark individual blocks as indestructible, turning chosen areas into protected structures.
What it does
Protected blocks cannot be broken by survival or adventure tools and are immune to explosions, TNT and respawn anchors, beds and end crystals. Secured positions and a player whitelist are stored in the world's save directory, so the protection persists across server reboots. The mod requires Fabric API on the Fabric build; the Forge build has no listed dependency.
The mod works as a region protection utility with custom security blocks and can be used on servers and in single-player worlds. A rainbow overlay with animated glowing neon faces marks selected blocks, and the overlay stays synchronized across connected clients through custom network packets. Files are published for Fabric and Forge, with Fabric 1.0.0 for 1.16.5 and Forge 1.0.0 for 1.21, both released on 2026-06-04. The mod is released under the MIT License and is not open source.
Key features
Indestructible blocks
Selected blocks resist breaking by survival and adventure tools and stay intact after explosions.
Protected positions
Secured positions and an authorized-player whitelist are saved automatically with the world.
Neon rainbow overlay
Selected blocks display an animated glowing neon face, synchronized across connected clients.
Persistent protection
Protection data is kept in the save directory, so secured blocks remain protected after a server restarts.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Protected builds on servers
Server owners can secure a spawn area or showcase structure so players cannot break it with ordinary tools.
Marking important blocks
The rainbow overlay makes secured blocks stand out across a base or world.
Who it’s for: Server owners and builders who want specific blocks or structures protected from breaking and explosions. Because the mod is client and server, both the server and every player need it installed.
Questions
Does NoBreakMod need Fabric API?
Does the server and every player need NoBreakMod?
Which game versions does NoBreakMod support?
In the catalog
NoBreakMod (NBM) is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 15,770 mods support Minecraft 1.21.
Similar mods
What the author says
NoBreakMod is a powerful server-side and client-side utility designed for advanced region protection and custom security blocks. It allows authorized players to secure individual blocks, turning them into completely indestructible structures with a vibrant, neon-animated rainbow overlay!
Official listing
- Modrinth page
- modrinth.com/mod/nobreakmod
- Owner
- Fixed13
- Published
- 2026-06-01
- Updated on Modrinth
- 2026-06-04
- Facts verified
- 2026-10-15