
Modrinth · Minecraft mod
Block Helper
A WAILA port for a1.2.6 - 1.5.2
Quick answer
Which Block Helper release matches b1.8 Forge?
Block Helper b1.8.1-2.0.0-pre12 targets b1.8, b1.8.1 with Forge, modloader. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Block Helper required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Block Helper b1.8.1-2.0.0-pre12 need?
b1.8.1-2.0.0-pre12 on b1.8 Forge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Block Helper without breaking your instance.
Built for Block Helper b1.8.1-2.0.0-pre12 on b1.8 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use b1.8.1-2.0.0-pre12. It targets b1.8, b1.8.1 with Forge, modloader; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside b1.8.1-2.0.0-pre12. It opens that exact file at the source.
About this project
What does Block Helper add?
Block Helper
A direct WAILA port for old versions of Minecraft, with almost the same API and many, many additional fixes!
Download
Download on Modrinth (More versions are available here)
Fixers
Some Minecraft versions have bugs. That's normal. In order to fix some of them, you can install the following fixers:
Old source code
This repository hosts the source code for BlockHelper versions 2.x and onwards.
The source code for older versions (0.x and 1.x), has moved here.
Installation
Forge (all versions) / ModLoaderMP (≤ 1.2.3)
Client
Just drop the mod into the mods folder. Done! :)
Server
If you are running a server on MC 1.3.x or newer, just copy the Block Helper jar file into the mods folder.
On older versions, you need to download the dedicated server build of the mod.
It can be found under "Additional files" both on Modrinth and CurseForge.
In MC b1.5_02 and older, you need to copy all the files from this jar into the server jar.
In all newer versions, it is sufficient to just copy the jar file into the mods folder.
MCPC+/Cauldron/Bukkit
If you are running a server on MC 1.3.x or newer, just copy the Block Helper jar file into the mods folder.
On older versions, you need to download the dedicated Bukkit/MCPC+ build of the mod.
It can be found under "Additional files" both on Modrinth and CurseForge.
In MC b1.7.3 and older, you need to copy all the files from this jar into the Bukkit jar.
In all newer versions, it is sufficient to just copy the jar file into the mods folder.
Fabric
Drop the mod into the mods folder and install Apron or BetaLoader (for b1.7.3)
or Fabricated Forge (for 1.3.2+).
Features
Mod Compatibility
Next to Vanilla blocks, integration modules for the following mods are in place (list updated only irregularly!):
- Advanced Machines
- Advanced Solar Panels
- Applied Energistics 1
- Barrels
- BuildCraft 2 and 3
- ChickenChunks
- Ender Storage
- Equivalent Exchange 1, 2 and 3
- Factorization
- Falling Meteors
- Flora & Soma / Natura
- Forestry
- Forge Multipart
- GregTech
- IC²
- Immibis's Microblocks
- IndustrialCraft
- InfiCraft
- NEI
- Pam's Mods
- Project Zulu
- Railcraft
- Red Power
- Thaumcraft
- Thermal Expansion
- Total Panels
- Twilight Forest
Some of these mods still host downloads to this day.
If you cannot find downloads for some of these,
chances are that they are still downloadable via MCModArchive.
API
Block Helper features WAILA's API (with minimal changes) from version 2.x onwards.
Since there are many resources online on how to use the API, I will keep this as simple as possible here and just list a few "good" examples:
Just try to follow these examples and you will succeed. To safely register your plugin, use the code snippet from the
JavaDoc of the mod_BlockHelper#registerPlugin function.
Other features
Yes, Block Helper has a few additional features and integrations you probably have not seen before :)
On the Modrinth and CurseForge page, there are a few images of most of these features in action!
Please note that not every feature is available for every Minecraft version due to modding limitations.
NEI/AMI/HMI integration
- Two new keybinds (default: NUM3 and NUM4), which show all the recipes for or using the
block currently looked at - Show the mod an item is from in the item's tooltip [this also works without NEI/AMI/HMI in Apron]
- Another keybind specific for NEI (default: I), which shows all the applicable enchantments for the
currently highlighted item in the inventory
World Overlays
Just like NEI in MC 1.4.7 and onwards, Block Helper features a light level overlay and chunk border overlay. The default
keybinds for these are F7 and F9, respectively.
Source Code
Block Helper is being developed for:
Project description from Modrinth.
Pick your setup
Block Helper by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
b1.8
1 loader buildb1.7.3
2 loader buildsb1.7.2
2 loader buildsb1.7
2 loader buildsb1.6.6
1 loader buildb1.6.5
1 loader buildb1.5_01
1 loader buildb1.5
1 loader buildb1.4_01
1 loader buildb1.3_01
1 loader buildb1.2_02
1 loader buildShowing the newest 12 of 32 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Block Helper versions and loaders
b1.8.1-2.0.0-pre12
BlockHelper-b1.8.1-2.0.0-pre12-client.jar
4 Jun 2026
b1.8.1-2.0.0-pre11
BlockHelper-b1.8.1-2.0.0-pre11-client.jar
19 May 2026
b1.8.1-2.0.0-pre10
BlockHelper-b1.8.1-2.0.0-pre10-client.jar
5 May 2026
b1.8.1-2.0.0-pre9
BlockHelper-b1.8.1-2.0.0-pre9-client.jar
30 Apr 2026
b1.8.1-2.0.0-pre8
BlockHelper-b1.8.1-2.0.0-pre8-client.jar
26 Apr 2026
Looking for an older file? The official Modrinth project page is in Resources.