About Create: Physics And Aeronautics
From ModrinthA Create modpack centered around physics, roads, and vehicles, featuring planes, cars, trucks, and more.
Also check out Create: Aeronautics, the core mod this pack is built around.
Trailer Sneak Peek
<iframe width="85%" height="400" src="https://www.youtube.com/embed/xc73nCN8J2U" title="Trailer Sneak Peek" frameborder="0" allowfullscreen> </iframe>
This is only a sneak peek of the trailer, not the full trailer.
About
Create: Phys & Aeronautics is a modpack built around the mod Create: Aeronautics, combining Create-style engineering with a performance-focused setup. You can build things like planes, cars, machines, entire factories, and lots of other cool stuff.
It originally started as a lightweight “Lite” pack for lower-end PCs, but evolved into a more complete gameplay experience instead of just a trimmed-down version.
> Note: This modpack is made for NeoForge 1.21.1 and will not work on other Minecraft versions or mod loaders such as Fabric.
Contact
If you need help, want to give feedback, or just hang out:
- Discord (preferred): Join the server using the button above
- Direct contact:
arthurbao12
How to install (Modrinth)
- Download the modpack from this page.
- Create a new instance in your launcher.
- Import the modpack.
- Launch and play.
Troubleshooting
If this prompt appears during loading:
Click Yes, then restart the game.
If the game crashes on startup:
- Remove the mod
Simple Custom Early Loading Screen - Delete the
fml.tomlfile inside theconfigfolder
If the game crashes on startup with a different error:
- Try using Java 21 if you aren't already. Other Java versions (newer or older) may cause issues with this modpack.
Frequently Asked Questions
Why is this so buggy?
We're a small team, and we don't have a very large player base. Because of that, it can be difficult to find every possible bug before release.
We are always trying to improve the pack, so if you find any issues, please report them on our Discord or contact us directly.
Why is the trailer taking sooo long?
We're a small team and we don't have professional video editors or advanced experience with tools like Replay Mod and other cinematic mods.
Making a good trailer takes a lot of time, especially when we're also working on the modpack itself.
Is this AI generated?
Not really.
We use AI for things like grammar corrections, helping debug crashes, and small development tasks. However, the modpack, ideas, configuration, testing, and overall work are still made by us.
Can I play this on Fabric?
No.
This modpack is made specifically for NeoForge 1.21.1 and will not work on Fabric or other Minecraft versions/loaders.
Can I play this on a low-end PC?
The pack was originally created as a lightweight pack, but it has grown into a bigger experience with more content.
Performance will depend on your hardware, but we still include optimization mods and recommended settings to help improve performance.
Why do sometimes updates take soo long?
It's because we are also working on a server-side version of the modpack, Sometimes mods just don't work properly on servers (because of buggy updates, compatibility issues, or simply not supporting server-side usage). This means some of our attention has been shifted away from the normal modpack.
Can I use worlds from newer Minecraft versions?
Yes — in most cases.
This modpack includes Vanilla Backport, which brings features from newer Minecraft versions into older ones while keeping them as close to vanilla as possible.
Because of that, worlds from newer versions (like 1.21.11) will often work, since many of their features can be converted into Vanilla Backport equivalents.
That said, this isn’t perfect. Some mechanics, data changes, or edge cases may not translate exactly, so always make a backup before loading an existing world.
Can i use this modpack on a dedicated server?
Yes — to do this you need to use the server-side version of this modpack and set it up on your dedicated server
Highlights
From source dataGame versions
Built for Minecraft 1.21.1.
Loaders
Runs on NeoForge.
Footprint
Rated a light load on a server.
Create: Physics And Aeronautics on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- NeoForge
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 3.17.3, released 2026-10-30
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| NeoForge | 1.21.1 | 1.21.1 |
From 8 recorded builds of Create: Physics And Aeronautics.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 3.17.3 | 2026-10-30 | 1.21.1 | NeoForge |
| 3.16.2 | 2026-10-16 | 1.21.1 | NeoForge |
| 3.15.3 beta | 2026-10-03 | 1.21.1 | NeoForge |
| 3.14.2 | 2026-09-29 | 1.21.1 | NeoForge |
| 3.13.1 | 2026-09-28 | 1.21.1 | NeoForge |
| 3.12.0 | 2026-09-28 | 1.21.1 | NeoForge |
Dependencies
- Bundled: modrinth project Vg5TIO6d (modrinth, not in our catalogue)
- Bundled: modrinth project sZbcIrJb (modrinth, not in our catalogue)
- Bundled: modrinth project twkfQtEc (modrinth, not in our catalogue)
- Bundled: modrinth project qYJdIoAx (modrinth, not in our catalogue)
- Bundled: modrinth project 4das1Fjq (modrinth, not in our catalogue)
- Bundled: modrinth project LQ3K71Q1 (modrinth, not in our catalogue)
- Bundled: modrinth project sMvUb4Rb (modrinth, not in our catalogue)
- Bundled: modrinth project OnlVIpq5 (modrinth, not in our catalogue)
- Bundled: modrinth project z440MEwJ (modrinth, not in our catalogue)
- Bundled: modrinth project ApkoHNO9 (modrinth, not in our catalogue)
- Bundled: modrinth project GQNtImhh (modrinth, not in our catalogue)
- Bundled: modrinth project vE2FN5qn (modrinth, not in our catalogue)
- Bundled: modrinth project L3Jv0QZI (modrinth, not in our catalogue)
- Bundled: modrinth project aXf2OSFU (modrinth, not in our catalogue)
- Bundled: modrinth project 1u6JkXh5 (modrinth, not in our catalogue)
- Bundled: modrinth project Gi02250Z (modrinth, not in our catalogue)
- Bundled: modrinth project vNZgQmjg (modrinth, not in our catalogue)
- Bundled: modrinth project lhGA9TYQ (modrinth, not in our catalogue)
- Bundled: modrinth project hYykXjDp (modrinth, not in our catalogue)
- Bundled: modrinth project uXXizFIs (modrinth, not in our catalogue)
- Bundled: modrinth project 2gq0ALnz (modrinth, not in our catalogue)
- Bundled: modrinth project wVnz7KNf (modrinth, not in our catalogue)
- Bundled: modrinth project oWaK0Q19 (modrinth, not in our catalogue)
- Bundled: modrinth project JmybsfWs (modrinth, not in our catalogue)
- Bundled: modrinth project ZM3tt6p1 (modrinth, not in our catalogue)
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Create: Physics And Aeronautics on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogVehicles & ships
Cars, boats, aircraft, ships and other things to drive or fly.
Runs on your server
From source side supportModrinth lists Create: Physics And Aeronautics as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- NeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.1
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-31Open ↗
- ✓Authorarthursimao567, as published on Modrinth
- ✓LicenseMITFree
