CurseForge · Minecraft mod
Actually Additions Fixes
Unofficial fixes for Actually Additions on Minecraft 1.12.2, correcting BioMash stack limits and Phantom Breaker Forge event handling.
Quick answer
Which Actually Additions Fixes release should I use?
Actually Additions Fixes ActuallyAdditionsFixes-1.0.0.jar targets 1.12.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is Actually Additions Fixes required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Actually Additions Fixes ActuallyAdditionsFixes-1.0.0.jar need?
ActuallyAdditionsFixes-1.0.0.jar. Change the file and its required mods may change too.
Install Actually Additions, MixinBooter first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Actually Additions Fixes without breaking your instance.
Built for Actually Additions Fixes ActuallyAdditionsFixes-1.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ActuallyAdditionsFixes-1.0.0.jar. It targets 1.12.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Actually Additions, MixinBooter first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside ActuallyAdditionsFixes-1.0.0.jar. It opens that exact file at the source.
About this project
What does Actually Additions Fixes add?
Actually Additions Fixes
Actually Additions Fixes is an unofficial patch mod for Actually Additions r152 on Minecraft 1.12.2.
It fixes confirmed issues in the final 1.12.2 release while keeping changes narrow and focused.
Fixes
BioMash Stack Limit
Actually Additions' BioMash recipe uses a hard-coded stack limit of 64 when determining whether the crafting result is valid.
This fix makes BioMash respect the actual maximum stack size of Mashed Food instead.
This primarily improves compatibility with mods or configurations that change item stack limits.
Based on Actually Additions issue #1336.
Phantom Breaker Forge Events
The Phantom Breaker can break blocks without firing the Forge block-breaking events used by the regular Actually Additions Auto-Breaker.
This can cause it to bypass behavior from other mods that rely on those events for things such as protection, drop handling, or other block-breaking integrations.
This fix makes the Phantom Breaker use the appropriate Forge break and harvest-drop event path before removing its target.
Based on Actually Additions issue #1322.
Requirements
- Minecraft 1.12.2
- Forge
- Actually Additions r152
- MixinBooter 11.17 or newer
Actually Additions Fixes is required on both the client and server.
Compatibility
Tested with:
- Forge 14.23.5.2859
- Forge 14.23.5.2864
- Universal Tweaks 1.21.0
- Single-player
- Dedicated servers
Universal Tweaks is not required.
Installation
- Install Actually Additions and MixinBooter.
- Place ActuallyAdditionsFixes-1.0.0.jar in the mods folder.
- When playing on a dedicated server, install the mod and its required dependencies on both the client and server.
Issues
If you encounter a problem, please report it through the project's GitHub Issues page and include your Forge version, Actually Additions version, mod list, reproduction steps, and relevant logs when possible.
Disclaimer
This is an unofficial fix mod and is not maintained or endorsed by the Actually Additions developers.
Project description from CurseForge.
Pick your setup
Actually Additions Fixes by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.12.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Actually Additions Fixes versions and loaders
ActuallyAdditionsFixes-1.0.0.jar
29 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.