Modrinth · Minecraft mod
LambdaBetterGrass
A Minecraft mod which adds better grass and snow to the game.
Quick answer
Which LambdaBetterGrass release should I use?
LambdaBetterGrass 2.9.0+26.3 targets 26.3 with Fabric, Quilt. It must be installed on the client. Do not install it on the dedicated server. All 1 required mods have matching files.
Where it goes
Is LambdaBetterGrass required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does LambdaBetterGrass 2.9.0+26.3 need?
2.9.0+26.3. Change the file and its required mods may change too.
Install Fabric API 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 LambdaBetterGrass without breaking your instance.
Built for LambdaBetterGrass 2.9.0+26.3. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 2.9.0+26.3. It targets 26.3 with Fabric, Quilt; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 2.9.0+26.3. It opens that exact file at the source.
About this project
What does LambdaBetterGrass add?
LambdaBetterGrass
An actual better grass and snow mod for Fabric.
📖 What's this mod?
Have you ever used the MCPatcher/OptiFine better grass feature?
I did, and I've hated it immediately.
The main issue is that it's too rough even at Fancy settings.
That's why I made my own mod to fix this issue and provide an alternative to one of the OptiFine features on the Fabric ecosystem!
Grass blocks will now connect, and the nearby grass blocks will be smoothed.




Better snow with the optional included resource pack:
Better "snow" with the optional included resource pack in lush caves (credits to cavebiomes by SuperCoder79):

Better "snow" system used for sculk vein, here with the optional included resource pack for custom fences:

Configuration screen:
Searching other mods to replace OptiFine? Check out this list!
✅ Features:
- Connect grass blocks
- Connect mycelium blocks
- Connect podzol blocks
- Connect grass path blocks
- Connect crimson nylium blocks
- Connect warped nylium blocks
- Add snow layer to many non-full blocks when Better Snow is enabled
- Add moss layer to many non-full blocks when Better Snow is enabled
- Add sculk vain layer to many non-full blocks when Better Snow is enabled
- Add an optional built-in resource pack to better adapt the mod with Vanilla's look.
- API for resource pack creators and modders to add new block connection following the better grass rule or new alternate models for blocks following the better snow rule.
- And more!
📖 Usage
Using this mod is very simple!
Install it in your mods folder along with Fabric API and ModMenu.
You will notice that some blocks like grass blocks will connect together, if you want to try other options or want to have the same look as OptiFine you can look into the settings screen of the mod via ModMenu.
❓ For resource packs creators and developers
Please check out this documentation.
📖 Compatibility
- Sodium is compatible.
- Canvas is compatible.
- Continuity is compatible.
- OptiFabric is obviously incompatible.
Project description from Modrinth.
Pick your setup
LambdaBetterGrass by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.3
2 loader builds26.2-rc-2
2 loader builds26.2
2 loader builds26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds25w45a
2 loader builds25w14craftmine
2 loader builds21w20a
1 loader build21w14a
1 loader build21w06a
1 loader build21w05b
1 loader buildShowing the newest 12 of 48 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
LambdaBetterGrass versions and loaders
2.9.0+26.3
lambdabettergrass-2.9.0+26.3.jar
16 Sept 2026
2.8.1+26.2
lambdabettergrass-2.8.1+26.2.jar
21 Jun 2026
2.8.0+26.2
lambdabettergrass-2.8.0+26.2.jar
16 Jun 2026
2.7.2+26.1.1
lambdabettergrass-2.7.2+26.1.1.jar
3 Apr 2026
2.7.1+26.1
lambdabettergrass-2.7.1+26.1.jar
1 Apr 2026
2.7.0+26.1
lambdabettergrass-2.7.0+26.1-dev.jar
31 Mar 2026
2.6.0+1.21.11
lambdabettergrass-2.6.0+1.21.11.jar
17 Dec 2025
2.6.0-alpha.1+25w45a
lambdabettergrass-2.6.0-alpha.1+25w45a.jar
8 Nov 2025
2.5.0+1.21.9
lambdabettergrass-2.5.0+1.21.9.jar
4 Oct 2025
2.4.0+1.21.9
lambdabettergrass-2.4.0+1.21.9.jar
30 Sept 2025
2.3.2+1.21.8
lambdabettergrass-2.3.2+1.21.8.jar
28 Sept 2025
2.2.2+1.21.5
lambdabettergrass-2.2.2+1.21.5.jar
28 Sept 2025
Looking for an older file? The official Modrinth project page is in Resources.