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Wan's Ancient BeastsMinecraft mod for 1.21.1

Are you ready to meet all the beasts of Minecraft's ancient past? Like the Sniffer, they are all creatures from prehistory and each one brings with it amazing new features!

client and servernewest supported 1.21.1UtilityAdventureMobsEquipment
Latest version
1.4.2
Loaders
NeoForge, Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
565.3k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Wan's Ancient Beasts servers

One click and Wan's Ancient Beasts 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
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

Every version Wan's Ancient Beasts declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.6NeoForge, Forge21+declared29 Apr 2024
1.20.5Forge, NeoForge21+declared23 Apr 2024
1.20.4Forge, NeoForge17+declared7 Dec 2023
1.20.3Forge, NeoForge17+declared4 Dec 2023
1.20.2Forge, NeoForge17+declared20 Sept 2023
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.20Forge, NeoForge17+declared2 Jun 2023

Download

From Wan's Ancient Beasts’s own host. Nothing is re-hosted here.

1.4.2release17 Jun 2026

wab-1.20.1-1.4.2.jar · 10.4 MB · for 1.20.1

Download latest
2124309a49cd
Older versions15
  • 1.4.130 Jan 20261.20.19.7 MB419bfbad4ca7Get
  • 1.4.020 Jan 20261.20.19.5 MB6dbbd3973d65Get
  • 1.3.222 Sept 20251.20.1, 1.20.2, 1.20.4, 1.21.18.7 MB9835967d3b34Get
  • 1.3.121 Aug 20251.20.18.6 MBcc80da2f8bbcGet
  • 1.3.012 Aug 20251.20.19.5 MB216b256897bfGet
  • 1.2.114 Jun 20251.20.16.9 MB23e8e76b9008Get
  • 1.2.02 May 20251.20.16.8 MB172e2d59374fGet
  • 1.1.512 Mar 20251.20.1, 1.20.2, 1.20.46.1 MB1723959c3f95Get
  • 1.1.49 Mar 20251.20.16.1 MB697f2a486de3Get
  • 1.1.38 Mar 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more6.1 MB088878c691fbGet
  • 1.1.21 Feb 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more6.0 MBb818e74731c6Get
  • 1.1.112 Jan 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more6.0 MB703f7feb0264Get
  • 1.1.022 Dec 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more6.0 MBf872e8f13224Get
  • 1.0.218 Oct 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more5.6 MB9765ca6ba609Get
  • 1.0.026 Sept 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +2 more5.6 MBb748c71e3bbfGet

Frequently asked

Does Wan's Ancient Beasts work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Wan's Ancient Beasts 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 Wan's Ancient Beasts support?

Everything the author has declared, from 1.20 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 Wan's Ancient Beasts 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 Wan's Ancient Beasts 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 Wan's Ancient Beasts?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Wan's Ancient Beasts under?

LicenseRef-All-Rights-Reserved, 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 Wan's Ancient Beasts?

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 Wan's Ancient Beasts 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .