How do I install The Cosmos Legacy?

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 CurseForge — not every file is mirrored on our own servers.

What Minecraft version does The Cosmos Legacy work with?

The listing gives Minecraft 1.18.2, 1.16.5, 1.19.2. This is the version stated by the author or source site, not something we verified ourselves.

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The Cosmos Legacy

Java modpack listed for Minecraft 1.16–1.19. Downloads from the MC Java Mods app on Android.

by warmthie · on CurseForge

COSMOS LEGACY IS A RPG ADVENTURE & EXPLORATION MODPACK FOCUSING ON QUALITY! NO OPTIFINE NEEDED: Access Shaders in Video Settings > Shader Packs > Add your…

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric1 build
Mod loader Forge2 builds

Minecraft version

Minecraft 1.19.2Newest

Minecraft 1.18.2Newest
Minecraft 1.16.5

⬇ Download for 1.19.2 · Fabric ⬇ Download for 1.18.2 · Forge ⬇ Download for 1.16.5 · Forge

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 →

The Cosmos Legacy — Minecraft Java modpack, screenshot 1

COSMOS LEGACY IS A RPG ADVENTURE & EXPLORATION MODPACK FOCUSING ON QUALITY!
NO OPTIFINE NEEDED: Access Shaders in Video Settings > Shader Packs > Add your Shaders

FEATURES

🌌 5 Brand New Dimensions such as Space, The Abyss, The Bumblezone and More!

🌌 150+ Quests to Complete and Explore

🌌 Use the Essentials to play with your friends on a single player world!

🌌 Fight New Bosses & Defeat Powerful Mobs

🌌 200+ Dungeons & Structures to Conquer!

🌌 New Storage Solutions With the Mods Simple Backpack & Traveler's Backpack

🌌 Find & Place the 12 New Eyes of Ender to Enter the Remastered End!

🌌 Explore the Scary and Creepy caves with the Darker Depths mod

🌌 Engage Your Inner Wizard with Easy Magic!

🌌 New Overhauled GUI & Custom Textures

🌌 Explore the world with Xaero's Minimap Mod [Press 'M' to Open]

🌌 Explore large and Fascinating Villages using Overhauled Villages!

🌌 140+ Mods

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🌌 6 GB Ram Allocated Recommended

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.18.2, 1.16.5, 1.19.2
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 CurseForge — 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.

File checked by MCModsHub

Downloads as Cosmos Mods-1.10.zip
Download size: 234 KB
Download link checked 26 Sept 2026 — working

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

Explore more

All Modpacks for Java All Minecraft Java mods Java mods for 1.18 Java mods for 1.16 Java mods for 1.19