CurseForge · Minecraft mod
Upgrade Aquatic
Further upgrades the Update Aquatic with more aquatic additions!
Quick answer
Which Upgrade Aquatic release should I use?
Upgrade Aquatic 1.21.1 - 7.0.1 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Upgrade Aquatic 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 Upgrade Aquatic 1.21.1 - 7.0.1 need?
Upgrade Aquatic 1.21.1 - 7.0.1. Change the file and its required mods may change too.
Install Blueprint first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Upgrade Aquatic without breaking your instance.
Built for Upgrade Aquatic 1.21.1 - 7.0.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Upgrade Aquatic 1.21.1 - 7.0.1. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Blueprint first. We found matching files for this game-version and loader setup.
- 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 Upgrade Aquatic 1.21.1 - 7.0.1. It opens that exact file at the source.
About this project
What does Upgrade Aquatic add?

📖 About:
The focus of Upgrade Aquatic is to improve content added in the Update Aquatic, including oceans, rivers, and insomnia. Our intent is to offer unique content, visuals, and gameplay while staying true to the feel of Minecraft. Some notable features are the Thrasher, a fantasy shark-like mob that uses sonar, thrashes anything it can catch in its jaws, and drops crafting ingredients for the trident; Renewable sand via bubble columns below sandstone; and Ocean Ravines spawning Prismarine Coral and Nautilus mobs!


Project description from CurseForge.
Pick your setup
Upgrade Aquatic by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.20.1
2 loader builds1.19.2
1 loader build1.18.2
1 loader build1.16.5
1 loader build1.16.4
1 loader build1.16.3
1 loader build1.16.1
1 loader build1.15.2
1 loader build1.14.4
2 loader builds1.14.3
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Upgrade Aquatic versions and loaders
Upgrade Aquatic 1.21.1 - 7.0.1
upgrade_aquatic-1.21.1-7.0.1.jar
17 Oct 2025
Upgrade Aquatic 1.21.1 - 7.0.0
upgrade_aquatic-1.21.1-7.0.0.jar
6 Sept 2025
Upgrade Aquatic 1.20.1 - 6.0.3
upgrade_aquatic-1.20.1-6.0.3.jar
6 Apr 2025
Upgrade Aquatic 1.20.1 - 6.0.2
upgrade_aquatic-1.20.1-6.0.2.jar
4 Feb 2025
Upgrade Aquatic 1.20.1 - 6.0.1
upgrade_aquatic-1.20.1-6.0.1.jar
10 Aug 2024
Upgrade Aquatic 1.20.1 - 6.0.0
upgrade_aquatic-1.20.1-6.0.0.jar
27 Apr 2024
Upgrade Aquatic 1.19.2 - 5.1.0
upgrade_aquatic-1.19.2-5.1.0.jar
1 Oct 2023
Upgrade Aquatic 1.19.2 - 5.0.0
upgrade_aquatic-1.19.2-5.0.0.jar
28 Feb 2023
Upgrade Aquatic 1.18.2 - 4.0.0
upgrade_aquatic-1.18.2-4.0.0.jar
25 Jan 2023
Upgrade Aquatic 1.16.5 - 3.1.2
upgrade_aquatic-1.16.5-3.1.2.jar
11 Dec 2021
Upgrade Aquatic 1.16.5 - 3.1.1
upgrade_aquatic-1.16.5-3.1.1.jar
10 Nov 2021
Upgrade Aquatic 1.16.5 - 3.1.0
upgrade_aquatic-1.16.5-3.1.0.jar
24 Mar 2021
Looking for an older file? The official CurseForge project page is in Resources.

