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QuantuMiz: Competitive Edition

Modpack

Your friendly competitive PvP modpack, aiming to be open-source alternative of PvP clients!

Type

Modpack

Modrinth Downloads

9,944

Modrinth ID

faBOtc4A

Last Updated

Jun 5, 2026

Description

QuantuMiz: Competitive Edition

Your friendly competitive PvP modpack, aiming to be open-source alternative of PvP clients!

Download · Issue Tracker · Source Code

QuantuMiz: Competitive Edition (Formerly known as Kosmos) is the second deriative of QuantuMiz project, aiming to be PvP-focused competitive modpack for Minecraft: Java Edition, powered by several FOSS mods.

Changelog

See here.

Features

  • Included several PvP features seen on PvP client, such as FPS, Ping, Keystrokes, Zoom, ArmorStatus/Item Status, Custom Crosshairs, and many more to come!
  • Optimization powered by QuantuMiz, which includes several optimization mods with the power of open-source.
  • Partial compatibility of OptiFine features such as Connected Textures and Shaders!
  • Unlike other modpacks, this modpack is designed with Fair-play in mind for most of community servers, all mods present are cherry-picked carefully to comply with most of server rules, including popular server such as Hypixel.
  • 100% community-made, free and open-source! All mod's source code are available on their respective GitHub page.

List of mods

List of mods can be found here.

Using this modpack on your livestream/contents

You are free to use this modpack on livestream and contents as this modpack is MIT License! But I would be grateful if you leave a link to this modpack.

Thank you for supporting this modpack project!

Compatibility

Mod Loaders

Fabric

Game Versions

1.19.3 1.19.4 1.20.2 1.20.4 1.20.5 1.20.6 1.21 1.21.1 1.21.3 1.21.4 +7 more

Screenshots

Similar Modpacks

External Resources