This modpack is centered around the Create: Aeronautics experience, focusing on building advanced flying machines, airships, and mechanical contraptions. It expands the core gameplay with additional Create addons and supporting mods that enhance engineering, automation, exploration, and overall creativity.
Players can design complex airborne vehicles, build massive moving structures, and experiment with physics-based engineering systems. The modpack also includes quality-of-life improvements and performance-focused mods to make gameplay smoother and more enjoyable.
Perfect for anyone who enjoys technical builds, sandbox creativity, and the freedom to bring mechanical ideas to life in Minecraft.
Redistribution without credit is not allowed. Reuploads must keep original author credits and link to the original page.
- 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 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.
- Downloads as Copper Skies 1.0.0.mrpack
- Download size: 277 KB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.