mod
Upgrade AquaticMinecraft mod for 1.21.1
Further upgrades the Update Aquatic with more aquatic additions!
- Latest version
- 7.0.2
- Minecraft
- 1.16.5 to 1.21.1
- Java
- Java 21+
- Loaders
- NeoForge, Forge
- Licence
- LicenseRef-Abnormals-License
- Downloads
- 2.8M
- Updated
- 1 mo ago
- Available on
- Modrinth
Our hostingHost Upgrade Aquatic servers
One click and Upgrade Aquatic is installed with the right loader, on hardware built for it.
- 1.21.1
- NeoForge
- Forge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Upgrade Aquatic declares support for, newest first, with the Java runtime that version needs.
Download
From Upgrade Aquatic’s own host. Nothing is re-hosted here.
Most recently published release
upgrade_aquatic-1.21.1-7.0.2.jar · 4.7 MB · for 1.21.1 · NeoForge
e003cf0e48bc…Older versions9Hide older versions
- 7.0.117 Oct 20251.21.14.7 MB94.3k downloads
8a2c7e27fecf…Get - 7.0.06 Sept 20251.21.14.7 MB5.6k downloads
089080ca16ec…Get - 6.0.36 Apr 20251.20.14.8 MB2.2M downloads
a24616ae779f…Choose file on publisher ↗ - 6.0.24 Feb 20251.20.14.7 MB103.2k downloads
b8de4924291f…Choose file on publisher ↗ - 6.0.110 Aug 20241.20.14.7 MB55.7k downloads
ff308bd4b069…Choose file on publisher ↗ - 6.0.027 Apr 20241.20.14.7 MB22.9k downloads
9b04fe22c55e…Choose file on publisher ↗ - 5.1.03 Nov 20231.19.24.7 MB31.8k downloads
f37432ab6700…Get - 4.0.03 Nov 20231.18.23.5 MB12.8k downloads
9342f6f8f63f…Get - 3.1.23 Nov 20231.16.53.5 MB34.7k downloads
63ceccb33e9a…Get
Dependencies
What Upgrade Aquaticdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.
Frequently asked
Does Upgrade Aquatic work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Upgrade Aquatic 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 Minecraft versions does Upgrade Aquatic support?
Everything the author has declared, from 1.16.5 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Upgrade Aquatic on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Upgrade Aquatic support?
NeoForge, Forge. 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 Upgrade Aquatic?
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.
What does Upgrade Aquatic need to run?
It declares Blueprint as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.
What licence is Upgrade Aquatic under?
LicenseRef-Abnormals-License, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Upgrade Aquatic?
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 Upgrade Aquatic safely?
Start with the author's page on Modrinth, 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.
Is this information wrong or missing something? .