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Create Deep Seas [BETA]Minecraft mod for 1.21.1

Submarine and BOAT in Create Aeronautics!

newest supported release 1.21.1Mc AddonsCreate
Latest version
create_submarine-3.4.7.jar
Minecraft
1.21.1
Loader
NeoForge
Licence
not stated
Downloads
1.1M
Updated
2 d ago
Available on
CurseForge

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Create Deep Seas [BETA] declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Create Deep Seas [BETA]’s own host. Nothing is re-hosted here.

Most recently published release

create_submarine-3.4.7.jarbeta4 Nov 2026

create_submarine-3.4.7.jar · 11.9 MB · for 1.21.1 · NeoForge

Download this release
5aa320830166…
Older versions22
  • create_submarine-3.4.5.jar22 Oct 20261.21.111.8 MBa5ba5d5af6e1…Get
  • create_submarine-3.4.4.jar18 Oct 20261.21.111.8 MB8eae758ccd76…Get
  • create_submarine-3.4.3.jar18 Oct 20261.21.111.8 MBa9f63940fb0a…Get
  • create_submarine-3.4.2.jar18 Oct 20261.21.111.8 MBbad5ba086635…Get
  • ALPHA-2 create_submarine-3.4.1.jar17 Oct 20261.21.111.8 MBf9446a6ae9ad…Get
  • Alpha-create_submarine-3.4.0.jar16 Oct 20261.21.111.4 MB69bfc99e9843…Get
  • create_submarine-3.3.0.jar2 Oct 20261.21.17.7 MBb1aaaf64423d…Get
  • create_submarine-3.2.0.jar2 Oct 20261.21.17.7 MB19f86e4bfa8f…Get
  • create_submarine-3.1.0.jar2 Oct 20261.21.17.7 MB29649afb5301…Get
  • create_submarine-3.0.0.jar2 Oct 20261.21.17.7 MB612c225cf9b6…Get
  • create_submarine-2.2.4.jar17 Jun 20261.21.11.8 MB29.1k downloadsfb4902c2ca34…Get
  • create_submarine-2.2.3.jar17 Jun 20261.21.11.8 MB90 downloads292a38b89aed…Get
  • create_submarine-2.2.2.jar16 Jun 20261.21.11.8 MB3.3k downloads3586503381bb…Get
  • create_submarine-2.1.6.jar7 Jun 20261.21.11.6 MB61.8k downloads095675a313be…Get
  • create_submarine-2.1.5.jar7 Jun 20261.21.11.6 MB3f954108d04e…Get
  • create_submarine-2.1.4.jar LEGACY6 Jun 20261.21.11.6 MB4b57a694af97…Get
  • create_submarine-2.1.3.jar30 May 20261.21.11.3 MBc31cc8f48271…Get
  • create_submarine-2.0.3.jar18 May 20261.21.11.1 MB24.0k downloadsd6efa62853b0…Get
  • create_submarine-2.0.2.jar18 May 20261.21.11.1 MB63 downloads6de21650a796…Get
  • create_submarine-2.0.1.jar18 May 20261.21.11.1 MBd2a74fd34e0d…Get
  • create_submarine-1.21.1 Neofroge 2.0.0.jar18 May 20261.21.11.1 MBc12ec503dc7c…Get
  • create_submarine-1.21.1 1.1.4v.jar11 May 20261.21.10.3 MB10.9k downloadscb6b8e945315…Get

Frequently asked

Does Create Deep Seas [BETA] work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Create Deep Seas [BETA] declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which platform or loader does Create Deep Seas [BETA] support?

NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Create Deep Seas [BETA]?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Create Deep Seas [BETA]?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Create Deep Seas [BETA] safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Details from CurseForge, where the author last updated it on 4 Nov 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .