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KJ's Progression Limiter

by itspixl7

KJ's Progression Limiter is a Fabric management mod that locks vanilla and modded tools behind commands, for use with progression systems.

FabricClient and serverCC0 1.0 UniversalOpen source1.21.1 – 1.21.6

What it does

The mod lets a server lock and release tools with commands, covering both vanilla and modded tools. It is built to work with Puffish's Skill Tree mods, which provide the progression that decides when a tool is available. Client and server both need the mod, and it is released under the CC0 1.0 Universal license, so the source code is open source. Builds cover 1.21.1 – 1.21.6, with 1.1.3 for 1.21.6 as the latest file.

Key features

  1. Tool locks

    Tools can be locked so players cannot use them until a progression step makes them available.

  2. Command control

    Commands lock and release tools, letting server owners manage access without editing files.

  3. Initial tool blacklist

    The starting blacklist of tools is set in the source file util.InitialToolBlacklist.java and changed by editing that file.

Compatibility

Latest build for each game version and loader.

1.21.61.1.3
1.21.51.1.3
1.21.41.1.3
1.21.31.1.3
1.21.21.1.3
1.21.11.1.3
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does KJ's Progression Limiter need Puffish's Skill Tree mods?

The mod is built to work with Puffish's Skill Tree mods to set tool availability, so they are the intended way to set progression.

Does the server need KJ's Progression Limiter?

Yes. Every player and the server need a copy of the mod.

How is the initial tool blacklist changed?

The blacklist is defined in util.InitialToolBlacklist.java, so the file must be edited and the mod rebuilt.

In the catalog

KJ's Progression Limiter is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 13,625 mods support Minecraft 1.21.6.

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What the author says

Adds a /tools command to lock and unlock both vanilla and modded tools Developed for use with Pufferfish Skill Trees to add an easy way to implement restricted tools on fabric. Do not use as a standalone mod, there is no built in progression. To modify the initial tool blacklist, you must edit the…
itspixl7, on the Modrinth page

Official listing

Owner
itspixl7
Published
2025-06-03
Updated on Modrinth
2025-06-21
Facts verified
2026-10-15

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