
ModpacksJava
All the Mods 10: To the Sky ATM10SKY
Java modpack listed for Minecraft 1.21. File opened and checked on 30 Oct 2026; downloads from the MC Java Mods app on Android.
Starting with only a tree, fill the void with large amounts of technology and magic!. Free Minecraft Java modpack for 1.21.1.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.

Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 ATM10SKY-2.3.1.zip
- Download size: 58.4 MB
- Download link checked 28 Oct 2026 — working
These come from our own check of the pack file, not from the source page.