CurseForge · Minecraft mod
Create Deep Seas [BETA]
Submarine and BOAT in Create Aeronautics!
Quick answer
Which Create Deep Seas [BETA] release should I use?
Create Deep Seas [BETA] create_submarine-3.3.0.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 7 required mods have matching files.
Where it goes
Is Create Deep Seas [BETA] required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Create Deep Seas [BETA] create_submarine-3.3.0.jar need?
create_submarine-3.3.0.jar. Change the file and its required mods may change too.
Install Iris & Oculus Flywheel Compat, Create, Sable, Create Aeronautics and 3 more first. We found matching files for this game-version and loader setup. 4 come through another mod in the chain.
4 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Create Deep Seas [BETA] without breaking your instance.
Built for Create Deep Seas [BETA] create_submarine-3.3.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use create_submarine-3.3.0.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Iris & Oculus Flywheel Compat, Create, Sable, Create Aeronautics and 3 more first. We found matching files for this game-version and loader setup. 4 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside create_submarine-3.3.0.jar. It opens that exact file at the source.
About this project
What does Create Deep Seas [BETA] add?
About Create: Deep Seas [BETA]
Create: Deep Seas (also known as Create Submarine) expands on the systems of Create and the Sable physics engine to enable players to build, pilot, and survive in fully functional, physics-based submarines.
The mod is divided into three parts:
These are three different mods, but they are all INCLUDED in the main mod.

- Deep Seas, which offer a pressure system, oxygen supply, and everything else related to submarines.

- High Seas, contains everything related to boats!

- The Abyss, a future biome/dimension containing creatures and structures, providing a real purpose for building and improving submarines.
New engine!

In order to get rid of Veil for the alarm lights, which breaks many mods and causes quite a few rendering issues, we decided to create a lighting engine that works seamlessly with Sodium and Iris; it produces stunning lighting and light diffusion in the water.
HIGHLY recommended mod
Compatibility with Iris
- As of version 3.4.1, the mod officially supports Photon, BSL, Bliss, and Complementary shaders.
Dependencies
Mod Supported
Credits
- Developers: MaxCreateMC, Cogfly, Zinc Studios
- Music: Caner Crebes, KANDELWICK
- Contributor: T418, Soub, Tormi, Mruranium, xamelo
- Artist: Marume, RandomePigeon, Funado, Myxma, Mr.Dark, Name, air_conditioning2
- Alpha Testers: Gothci, Myxma, sant, qkback, Kuko, Tormi, Plasmori, Deron4iik,
Project description from CurseForge.
Pick your setup
Create Deep Seas [BETA] by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Create Deep Seas [BETA] versions and loaders
create_submarine-3.4.4.jar
18 Oct 2026
create_submarine-3.4.3.jar
18 Oct 2026
create_submarine-3.4.2.jar
18 Oct 2026
ALPHA-2 create_submarine-3.4.1.jar
17 Oct 2026
Alpha-create_submarine-3.4.0.jar
16 Oct 2026
create_submarine-3.3.0.jar
2 Oct 2026
create_submarine-3.2.0.jar
2 Oct 2026
create_submarine-3.1.0.jar
2 Oct 2026
create_submarine-3.0.0.jar
2 Oct 2026
create_submarine-2.2.4.jar
17 Jun 2026
create_submarine-2.2.3.jar
17 Jun 2026
2.2.2
create_submarine-2.2.2.jar
16 Jun 2026
Looking for an older file? The official CurseForge project page is in Resources.
