Perfectly Optimized (P.O)
This is Perfectly Optimized P.O is an optimization pack I made myself with the smaller bit of experience I have with optimizing packs.
⬇ Download on Modrinth
Perfectly Optimized
Welcome to Perfectly Optimized, where I've made the most common versions of Minecraft run as good as possible. I've tested these with my friends who all run low-end PCs/Laptops, so hopefully these can help you out!
P.O is meant for anyone who want's a simple optimization pack, with a few of the small qualities of life. This will include all the optimizations, many different shaders to try, and basic mods for assisting in multiplayer & managing all your mod settings.
HEADS UP!
Absolutely NONE of the mods/shaders added in this modpack are mine, and are all listed and credited below this message. I have just put together all these into a modpack that runs well.
Specs
I run on a laptop that's considered Low-End, so all pictures, and footage in the gallery, will be taken at 1280x720p, 12 Chunks Render Distance, with 4GB of RAM allocated to Minecraft, and VSync OFF. I have the following hardware (That I know of)
- AMD Ryzen 5 8640HS (runs at 3.50 GHz)
- 8GB of DDR5 (7.29GB usable)
- Radeon 760M Graphics (Intergrated Graphics)
- 512MB of Dedicated VRAM w/ 3.6GB of Shared VRAM
Mods
- Fabric API (by modmuss50)
- Sodium (by jellysquid3)
- Cloth Config API (by shedaniel)
- Iris Shaders (by coderbot)
- Entity Culling (by tr7zw)
- FerriteCore (by malte0811)
- Mod Menu (by Prospecter)
- Lithium (by jellysquid3)
- ImmediatelyFast (by RaphiMC)
- ModernFix (by embeddedt)
- Reese's Sodium Options (by FlashyReese)
- More Culling (by FX)
- Krypton (by astei)
- Essential Mod (by SparkUniverse)
- Debugify (by isxander)
- Clumps (by jaredllll08)
- Enhanced Block Entities (by FoundationGames)
- Noisium (by Steveplays)
- BadOptimizations (by thosea)
- Fast IP Ping (by fallen-breath)
- spark (by lucko)
- Very Many Players (by ishland)
- Ksyxis (by VidTu)
- Particle Core (by fzzyhmstrs)
- Text Placeholder API (by Patbox)
- Fabric Language Kotlin (by modmuss50)
- YetAnotherConfigLib (by isxander)
Shaders
- Complementary Shaders - Reimagined (by EminGT)
- BSL Shaders (by CaptTatsu)
- Photon Shaders (by sixthsurge)
- Rethinking Voxels (by gri573)
- Solas Shader (by Septonious)
- MakeUp - Ultra Fast (by KDXavier)
- Bliss Shaders (by X0nk)
- Super Duper Vanilla (by Eldeston)
- Miniature Shader (by ukrech)
- Mellow (by TheCMK)
- Kappa Shader (by RRe36)
- Noble Shaders (by BelmuTM)
p.s, all shaders are optimized as best as I can for best performance while maintaining that visual fidelity
| Version | 1.21.10 | 1.21.1 | 1.19.4 | 1.18.2 |
|---|---|---|---|---|
| Mods Included | Fabric API ✅ Sodium ✅ Cloth Config API ✅ Iris Shaders ✅ Entity Culling ✅ FerriteCore ✅ Mod Menu ✅ Lithium ✅ ImmediatelyFast ✅ ModernFix (FORKED) ⚠️ Reese's Sodium Options ✅ More Culling ✅ Krypton ✅ Essential Mod ✅ Debugify ✅ Clumps ✅ Enchanced Block Entities ❌ Noisium (FORKED) ⚠️ BadOptimizations ✅ Fast IP Ping ✅ spark ✅ Very Many Players ✅ Ksyxis ❌ Particle Core ❌ Text Placeholder API ✅ Fabric Language Kotlin ✅ YetAnotherConfigLib ✅ |
Fabric API ✅ Sodium ✅ Cloth Config API ✅ Iris Shaders ✅ Entity Culling ✅ FerriteCore ✅ Mod Menu ✅ Lithium ✅ ImmediatelyFast ✅ ModernFix ✅ Reese's Sodium Options ✅ More Culling ✅ Krypton ✅ Essential Mod ✅ Debugify ✅ Clumps ✅ Enchanced Block Entities ✅ Noisium ✅ BadOptimizations ✅ Fast IP Ping ✅ spark ✅ Very Many Players ✅ Ksyxis ✅ Particle Core ✅ Text Placeholder API ✅ Fabric Language Kotlin ✅ YetAnotherConfigLib ✅ |
N/A | N/A |
| Shaders Included | Complementary Shaders - Reimagined ✅ BSL Shaders ❌ Photon Shaders ✅ Rethinking Voxels ✅ Solas Shader ✅ MakeUp - Ultra Fast ✅ Bliss Shaders ✅ Super Duper Vanilla ❌ Miniature Shader ✅ Mellow ✅ Kappa Shader ❌ Noble Shaders ✅ |
Complementary Shaders - Reimagined ✅ BSL Shaders ✅ Photon Shaders ✅ Rethinking Voxels ✅ Solas Shader ✅ MakeUp - Ultra Fast ✅ Bliss Shaders ✅ Super Duper Vanilla ✅ Miniature Shader ✅ Mellow ✅ Kappa Shader ✅ Noble Shaders ✅ |
N/A | N/A |
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.10
- 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.
- Downloads as P.O 1.21.10 1.21.10.mrpack
- Download size: 18 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.