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Hybrid AquaticMinecraft mod for 1.21.1

A mod that expands upon Minecraft's aquatic life

newest supported release 1.21.1Adventure RpgWorld GenWorld MobsArmor Weapons Tools
Latest version
[1.21.1-Fabric] Hybrid Aquatic 1.7.4
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Fabric, Forge, NeoForge
Licence
not stated
Downloads
5.5M
Updated
29 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 Hybrid Aquatic declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, Forge, NeoForge21+declared8 Aug 2024
1.20.1Fabric, Forge, NeoForge17+declared12 Jun 2023

Download

From Hybrid Aquatic’s own host. Nothing is re-hosted here.

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric

    [1.21.1-Fabric] Hybrid Aquatic 1.7.4 · 4 Oct 2026 · hybrid_aquatic-fabric-1.21.1-1.7.4.jar

    Get Fabric

  • NeoForge

    [1.21.1-Neoforge] Hybrid Aquatic 1.7.4 · 4 Oct 2026 · hybrid_aquatic-neoforge-1.21.1-1.7.4.jar

    Get NeoForge

Most recently published release

[1.21.1-Fabric] Hybrid Aquatic 1.7.4release4 Oct 2026

hybrid_aquatic-fabric-1.21.1-1.7.4.jar · 7.2 MB · for 1.21.1 · Fabric

Download this release
cc66148f311b…
Older versions23
  • [1.21.1-Neoforge] Hybrid Aquatic 1.7.44 Oct 20261.21.17.0 MB9feffbffb1ce…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.7.44 Oct 20261.20.15.9 MBb0bc85cbff36…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.7.44 Oct 20261.20.16.5 MBbd9e32a36527…Get
  • [1.21.1-Fabric] Hybrid Aquatic 1.7.322 Sept 20261.21.17.1 MBad56f182d531…Get
  • [1.21.1-Neoforge] Hybrid Aquatic 1.7.322 Sept 20261.21.17.0 MB139323e28615…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.7.322 Sept 20261.20.15.8 MBe0df80db05e8…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.7.322 Sept 20261.20.16.5 MB5e11bfbdcfeb…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.7.215 Sept 20261.20.16.5 MB8e2461fe86cc…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.7.215 Sept 20261.20.15.8 MBbdd56101ad9f…Get
  • [1.21.1-Fabric] Hybrid Aquatic 1.7.215 Sept 20261.21.17.1 MB8e3c01f5b5b0…Get
  • [1.21.1-Neoforge] Hybrid Aquatic 1.7.215 Sept 20261.21.17.0 MBcd4410999348…Get
  • [1.21.1-Neoforge] Hybrid Aquatic 1.7.029 Aug 20261.21.17.0 MBf4edae033db9…Get
  • [1.21.1-Fabric] Hybrid Aquatic 1.7.029 Aug 20261.21.17.1 MB85ef96cf2f55…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.7.029 Aug 20261.20.16.5 MB610ca4120e24…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.7.029 Aug 20261.20.15.8 MB7556df49a9a8…Get
  • [1.21.1-Neoforge] Hybrid Aquatic 1.6.97 Aug 20261.21.16.1 MBe0b181001cdd…Get
  • [1.21.1-Fabric] Hybrid Aquatic 1.6.97 Aug 20261.21.16.2 MBdc35d183dfab…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.6.97 Aug 20261.20.16.8 MB22a0cf4bffd8…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.6.97 Aug 20261.20.16.1 MBc698183d5502…Get
  • [1.21.1-Neoforge] Hybrid Aquatic 1.6.819 Jul 20261.21.16.0 MB598 downloads2f962e504a5f…Get
  • [1.21.1-Fabric] Hybrid Aquatic 1.6.819 Jul 20261.21.16.1 MB3 downloads9ed549d7ec78…Get
  • [1.20.1-Forge] Hybrid Aquatic 1.6.818 Jul 20261.20.16.7 MB7 downloadsd8827620b0f3…Get
  • [1.20.1-Fabric] Hybrid Aquatic 1.6.818 Jul 20261.20.16.1 MB3 downloads0c3c7fec9e84…Get

Frequently asked

Does Hybrid Aquatic work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Hybrid 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 Hybrid Aquatic support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Hybrid Aquatic support?

Fabric, Forge, 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 Hybrid 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.

How do I install Hybrid 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 Hybrid Aquatic 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from CurseForge, where the author last updated it on 4 Oct 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? .