Optimalsation+ is a modpack without unnecessary mods, created for everyone! This modpack stays close to vanilla gameplay but includes one non-vanilla feature:
- Dynamic Lighting! Even though vanilla Minecraft doesn’t have dynamic lighting, it simply had to be included in this modpack.
The modpack’s performance is optimized for low-end PCs and other devices.
| Neoforge | Fabric | Quilt | Forge | |
|---|---|---|---|---|
| 1.21.8 - Last | ✘ | ✘ | ✘ | ✘ |
| 1.21.7 | ✔ | ✔ | ✔ | ✘ |
| 1.21.6 - 1.14 | ✘ | ✘ | ✘ | ✘ |
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.7
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as Opti+ 1.0.0 - Quilt 1.21.7.mrpack
- Download size: 44 KB
- Download link checked 8 Sept 2026 — working
These come from our own check of the pack file, not from the source page.