How do I install CookieClickerUltimate?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does CookieClickerUltimate work with?

The listing gives Minecraft 1.21.9, 1.21.10, 1.21.11. This is the version stated by the author or source site, not something we verified ourselves.

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CookieClickerUltimate

by Cinnamonpuma · on Modrinth

Minecraft themed idle game overlay. Build a cookie empire with iconic structures, research advanced technologies, and earn Nether Star prestige bonuses to…

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Fabric only.

Minecraft 26.1–26.1.2Newest
Minecraft 1.21.9–1.21.11
Minecraft 1.21.6–1.21.8
Minecraft 1.21–1.21.5

⬇ Download for 26.1–26.1.2 ⬇ Download for 1.21.9–1.21.11 ⬇ Download for 1.21.6–1.21.8 ⬇ Download for 1.21–1.21.5

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

Cookie Clicker Ultimate

Cookie that can be clicked. UI WIDGET

Build a massive cookie empire right in your inventory. Cookie Clicker Ultimate is a stylish idle game overlay that lets you earn, research, and prestige your way to astronomical production numbers.

Features

Draggable UI – Move, resize, and minimize the overlay wherever you want
Persistent Progress – Your cookies follow you across worlds and servers
Deep Progression – Click upgrades, buildings, and research that fundamentally change your gameplay
Frenzies – Random events that boost production 2x, 10x, 50x, or 100x
Prestige System – Ascend at 1 billion cookies to earn permanent production multipliers
Polished Polish – Smooth animations, satisfying sounds, and optimized performance

Requirements

Fabric Mod Loader
Fabric API

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.9, 1.21.10, 1.21.11
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

Ships as 1.21.9-1.21.11-1.1.jar — drop this file into the mods folder
Download size: 46 KB
Download link checked 8 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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