Tested technical baseline
All the Mods 9 is available as a launchable server configuration with forge on Minecraft 1.20.1.
Ready-to-launch Minecraft server
Create a All the Mods 9 Server
All the Mods 9 is the mature 1.20.1 classic of the All the Mods series: 400+ mods for tech, magic and exploration — your server is boot-tested and ready to launch in one click.
from €11.41/month
- 10 GB RAM recommended
- Boot tested
- Cancel monthly
Boot tested · Last tested: .
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Game, loader and tested preset are preselected and remain adjustable.
What is All the Mods 9?
ATM9 combines 400+ mods spanning tech, magic and exploration in one kitchen-sink pack, with a built-in quest book guiding you through the progression.
Your goal is the ATM Star: a demanding crafting project that ties together every mod system in the pack — an optional GregTech path (GregStar) adds even more depth for those who want it.
The quest book guides you into every mod, the endgame demands everything: the ATM Star requires resources and automation from virtually every system in the pack — and the optional GregTech path to the GregStar pushes it to the extreme.
The Star is the perfect team project: split tasks, supply intermediates, connect production chains — ATM9 carries server communities for months. The 1.20.1 base is mature and excellently documented.
Recommended setup
With 400+ mods loaded we recommend at least 10 GB RAM on Minecraft 1.20.1. The first start takes a few minutes due to world generation with all mods loaded — after that the server runs normally.
What awaits you in the pack
400+ mods
Tech, magic and exploration combined in one massive kitchen-sink pack.
ATM Star endgame
The series' iconic crafting goal ties together every mod system into a real endgame.
Quests & progression
A built-in quest book guides you through the pack step by step.
GregTech option
Anyone wanting even more depth can optionally follow the GregStar path.
Modpack quality status
Available and boot-tested- Minecraft version
- 1.20.1
- Loader version
- Forge 47.4.0
- Minimum RAM
- 10 GB
- Last tested
- 20. Aug 2026
Known issues
None known
Frequently asked questions
Does the button use the matching configuration?
Yes. The wizard preselects the matching loader; modpack pages also load only the verified featured pack.
Can I change version and RAM later?
Yes. Always check compatibility and create a backup before changing versions.
Do players need the modpack on their own PC?
Yes. Every player installs All the Mods 9 through the CurseForge App, then connects to your server.
What is the difference to All the Mods 10?
ATM9 is the mature 1.20.1 classic of the series, while ATM10 is the current 1.21.1 edition on NeoForge. Both are kitchen-sink packs — which one fits depends mainly on whether you want the established 1.20.1 base or the newest generation.
Is 10 GB RAM enough?
For most groups, yes. With many players or deep GregTech factories you can raise the RAM in the panel at any time.