THE NEXT CHAPTER / JAVA 1.21.1
THE SKY
IS YOURS.
Aeronautics, with NEPO compatibility.
One new profile. The island you know.
NEPO Aeronautics 2.0.1 is live. Follow these three steps to get the exact pack for nepomc.com.
428 mods. Two resource packs. See the complete list and exact releases ↗
Your boarding pass.
- 01
Start with the official pack.
Download the ATM10AERO 0.7.1 client ZIP from the ATM Team on CurseForge. Choose the client download, not “Server Files.”
Official CurseForge download ↗ - 02
Make it NEPO.
Select that ZIP here. We check its fingerprint and add NEPO’s compatible mods and server address. Your file stays on your device.
Waiting for your official download.
- 03
Import. Launch. Take off.
In CurseForge, select Create Custom Profile → Import and choose your new NEPO ZIP. Keep your old NEPO profile as a backup.
Allocate 8192 MB RAM in the new profile’s settings. Launch Minecraft, then Multiplayer → Direct Connection → nepomc.com.
Minecraft Java 1.21.1 · NeoForge 21.1.262. Let CurseForge install the exact versions in the import.
Connection fix for 2.0.0
Already imported the first Aeronautics release? Close Minecraft, open this profile in CurseForge, find oωo (owo-lib) and change its version to 0.12.15.6-beta.1+1.21 (NeoForge). This official library update fixes the login packet error. Change only this library; keep the other pinned versions. New 2.0.1 imports already include the fix.
Already playing NEPO?
Your server progress stays with your Minecraft account. Your old client profile remains separate. Existing terrain keeps its builds; new terrain and dimensions provide the pack’s new exploration.
Do not update individual mods independently or import the official pack unchanged: NEPO retains the currency, storage and library versions required by the existing world.
Based on All the Mods 10: Aeronautics 0.7.1 by the ATM Team. NEPO is an independent community. Original pack assets are downloaded from their official source and processed locally.
Need a hand? Join our Discord ↗