
Actually Unbreaking
makes the unbreaking enchantment actually make tools unbreakable!
About this Mod
i decided to make a mixin that changes the unbreaking enchantment to make the item actually unbreakable.
just apply the unbreaking enchantment to whatever item you can apply it to and it would probably work.
the config file is located in config/actuallyunbreaking.json or config/actuallyunbreaking.toml for fabric and forge respectively.
forge dependencies
1.16.5+: cloth config is optional if you want a config gui.
1.15.2: you might be able to use configured for a config gui. (i haven't tested this)
1.12.2: mixinbootstrap is required.
config option explanations (if you're not using the gui)
maxLevelOnly: only the last level of unbreaking will set the tool to be unbreakable if this is true. default = false
useUnbreakableAtLevel: if this is true, the tool will only be unbreakable at a specified level (overrides maxLevelOnly option). default = false
unbreakableAtLevel: the specified level the tool will be unbreakable at. default = 3
mendingIncompatibility: unbreaking will be incompatible with mending if this is true. default = true
useUnbreakableTag: when the tool takes damage, the unbreakable nbt tag will be added and unbreaking (and mending) will be removed from the tool (you will no longer be able to add unbreaking and mending to the tool) if this is true. default = true
this mod is server side only.
modpacks??
sure whatever
curseforge links:
Available Versions
How to Install Actually Unbreaking on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "Actually Unbreaking". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.4, 1.20.3 (+24 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Actually Unbreaking server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.6). You can switch loaders with one click in the panel.
Is Actually Unbreaking compatible with fabric and forge?
Actually Unbreaking officially supports fabric, forge for Minecraft 1.20.6, 1.20.4, 1.20.3. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Actually Unbreaking – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Actually Unbreaking consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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