Optimized Vanilla (1.21)
This modpack is created for the new Version 1.21 and designed, so you can play everything, from PvP to SMP server and Single player worlds. It mainly adds Performance mods (sodium too) and lots of standart life-making-easier mods like Debug Keybind or Controlling mod.
Modlist
AppleSkin
Architectury API
Bobby
BoxLib
Chat heads
ClothConfig API
Controlling
Debug Keybind
Debugify
Fabric API
Fabric Language Kotlin
FerriteCore
Freecam (Modrinth Edition)
Gamma Utils (Fullbright)
HD Skins
Held Item Info
Indium
Iris Shaders
Jade 🔍
Kirin
Lithium
Melody
MidnightControls
Mod Menu
ModernFix
Modpack Update Checker
Mouse Tweaks
Reese's Sodium Options
Roughly Enough Items (REI)
Searchables
Sodium
Sodium Extra
spark
Text Placeholder API
Video Tape
Xaero's Minimap
Xaero's World Map
YetAnotherConfigLib
Zoomify
I also recomend play on my server Creation_SMP.aternos.me (SMP Server - arena and more) with this modpack! Official DC: https://discord.gg/6BrzCwaB
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21
- 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 Opti 1.0.0.mrpack
- Download size: 9 KB
- Download link checked 6 Sept 2026 — working
These come from our own check of the pack file, not from the source page.