CurseForge · Minecraft mod
Optimization of Campfire Smoke
Optimize the original campfire smoke particles
Quick answer
Which Optimization of Campfire Smoke release should I use?
Optimization of Campfire Smoke ocs-1.21.x-1.0.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Optimization of Campfire Smoke 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 Optimization of Campfire Smoke ocs-1.21.x-1.0.jar need?
ocs-1.21.x-1.0.jar. Change the file and its required mods may change too.
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 Optimization of Campfire Smoke without breaking your instance.
Built for Optimization of Campfire Smoke ocs-1.21.x-1.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ocs-1.21.x-1.0.jar. It targets 1.21.1 with NeoForge; 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
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 ocs-1.21.x-1.0.jar. It opens that exact file at the source.
About this project
What does Optimization of Campfire Smoke add?
The smoke particles of the original campfire are overly bulky, which can cause some stuttering and frame drops when used extensively in some structures.
This mod can remove smoke particles at a certain ratio to achieve optimized effects (the configuration file can be modified, with a default of 65%).

原版营火的烟雾粒子过于臃肿,在一些结构建筑大量使用的情况下会造成一定的卡顿掉帧。
该模组可按一定比例剔除烟雾粒子以达到优化的效果(配置文件可修改,默认65%)。
Project description from CurseForge.
Pick your setup
Optimization of Campfire Smoke by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.6
1 loader build1.20.5
1 loader build1.20.4
1 loader build1.20.3
1 loader build1.20.2
1 loader build1.20.1
1 loader build1.20
1 loader build1.19.4
1 loader build1.19.3
1 loader build1.19.2
1 loader build1.19.1
1 loader buildShowing the newest 12 of 13 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
Optimization of Campfire Smoke versions and loaders
ocs-1.21.x-1.0.jar
9 Aug 2025
ocs-1.0.jar
31 Jul 2025
Looking for an older file? The official CurseForge project page is in Resources.
