Unbreakable Spawner
Modby Lothrazar
Mob spawners are now unbreakable
Type
Mod
CurseForge Downloads
129,225
CurseForge ID
368728
Last Updated
Jul 26, 2026
Description
Makes mob spawners unbreakable.
You cannot mine them.
Thats it.
Uses blockHardness = -1 as well as some data tags
NEW in 1.21.1+ , a config file lets you toggle if this appiles to the new Trial spawners
Example:
https://github.com/Lothrazar/UnbreakableSpawner/blob/trunk/1.21.1/examples/unbreakables-common.toml
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