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Astrological (End Terrain & Biomes)Minecraft mod for 1.21.1

Overhauling the end with new terrain generation and blocks.

newest supported release 1.21.1World GenWorld BiomesWorld Dimensions
Latest version
Astrological 1.21.1-1.7.1
Loaders
NeoForge, Forge
Licence
not stated
Downloads
1.2M
Updated
1 mo 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 Astrological (End Terrain & Biomes) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.18.2NeoForge, Forge17+declared28 Feb 2022

Download

From Astrological (End Terrain & Biomes)’s own host. Nothing is re-hosted here.

Most recently published release

Astrological 1.21.1-1.7.1release5 Oct 2026

astrological-1.21.1-1.7.1.jar · 0.4 MB · for 1.21.1 · NeoForge

Download this release
aabf7211c63e…
Older versions22
  • Astrological 1.21.1-1.7.04 May 20261.21.10.4 MB0b3a31bb9625…Get
  • Astrological 1.20.1-1.7.03 Nov 20251.20.10.5 MB6de6e20208e7…Get
  • Astrological 1.21.1-1.6.013 May 20251.21.10.4 MB98a83fbab02c…Get
  • Astrological 1.20.1-1.6.013 May 20251.20.10.5 MBdd7642bb0164…Get
  • Astrological 1.20.1-1.5.024 Apr 20251.20.10.5 MBbad266e6cd4e…Get
  • Astrological 1.20.1-1.4.313 Jul 20241.20.10.4 MBb8ec3d40d78f…Get
  • Astrological 1.20.1-1.4.228 Jun 20241.20.10.4 MB98ba11482602…Get
  • Astrological 1.20.1-1.4.129 May 20241.20.10.4 MB63716951c040…Get
  • Astrological 1.20.1-1.4.028 May 20241.20.10.4 MB6abe40e50127…Get
  • Astrological 1.20.1-1.3.027 May 20241.20.10.4 MB09de776d90a5…Get
  • Astrological 1.20.1-1.2.026 May 20241.20.10.4 MB2328becd30cf…Get
  • Inversia 1.20.1-1.1.016 May 20241.20.10.4 MBca2b40756060…Get
  • Inversia 1.20.1-1.0.27 Feb 20241.20.10.4 MBd0e7dee51eff…Get
  • Inversia 1.20.1-1.0.124 Dec 20231.20.10.4 MBb0f10e8015fd…Get
  • Inversia 1.20.1-1.0.021 Dec 20231.20.10.4 MB8a979bd57b30…Get
  • Inversia 1.18.2-0.2.03 Jun 20231.18.20.2 MBe661cb8296c5…Get
  • Inversia 1.18.2-0.1.51 Feb 20231.18.20.2 MB1537fa5fbfa6…Get
  • Inversia 1.18.2-0.1.426 Jan 20231.18.20.2 MBe31b02df42da…Get
  • Inversia 1.18.2-0.1.37 Sept 20221.18.20.2 MB4d15857e0f79…Get
  • Inversia 1.18.2-0.1.220 Aug 20221.18.20.2 MBf56af2156e91…Get
  • Inversia 1.18.2-0.1.19 Aug 20221.18.20.2 MB44345b886536…Get
  • Inversia-1.18.2-0.1.018 Jun 20221.18.20.2 MBd9e274615040…Get

Frequently asked

Does Astrological (End Terrain & Biomes) work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Astrological (End Terrain & Biomes) 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 Astrological (End Terrain & Biomes) support?

Everything the author has declared, from 1.18.2 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 Astrological (End Terrain & Biomes) 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 Astrological (End Terrain & Biomes)?

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 Astrological (End Terrain & Biomes)?

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 Astrological (End Terrain & Biomes) 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 5 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? .