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Odyssey QuestsMinecraft mod for 1.21.1

A tree-style questing mod, allowing pack makers to make and include completable quests for their players

client and servernewest supported release 1.21.1UtilityAdventure
Latest version
2.0.3
Minecraft
1.20 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Fabric, Forge
Licence
MIT
Downloads
1.7M
Updated
18 d ago
Available on
Modrinth
Space NodeOur hosting

Host Odyssey Quests servers

One click and Odyssey Quests is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Fabric
  • 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 Odyssey Quests declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.20Fabric, NeoForge, Forge17+declared2 Jun 2023

Download

From Odyssey Quests’s own host. Nothing is re-hosted here.

Browse 31 indexed releases

Most recently published release

2.0.3beta18 Oct 2026

heracles-fabric-1.21.1-2.0.3.jar · 2.2 MB · for 1.21.1 · Fabric

Download this release
0d5249dd8d7d…
Older versions24
  • 2.0.25 Oct 20261.21.12.2 MB448541d62bc0…Get
  • 2.0.14 Oct 20261.21.12.0 MBa5f7546ea4c8…Get
  • 2.0.04 Oct 20261.21.12.0 MB16b1d97927be…Get
  • 1.1.137 Jun 20241.20.11.3 MB171.0k downloadsa4b2575cab35…Get
  • 1.1.1229 Mar 20241.20.11.3 MB26.5k downloads78af334792cd…Get
  • 1.1.119 Mar 20241.20.11.3 MB11.6k downloadsb6c7994f7db8…Get
  • 1.1.1020 Feb 20241.20.11.3 MB2.8k downloads693cb61fa126…Get
  • 1.1.92 Feb 20241.20.11.3 MB2.7k downloadsb1e3b1db21cf…Get
  • 1.1.820 Jan 20241.20.11.3 MB1.1k downloadsaa9f089d9409…Get
  • 1.1.714 Dec 20231.20.11.3 MB45.8k downloads17c4b2f3e0aa…Get
  • 1.1.64 Dec 20231.20.11.3 MB649 downloads7ff30849852e…Get
  • 1.1.525 Nov 20231.20.11.1 MB320 downloadsa15943ba98af…Get
  • 1.1.415 Nov 20231.20.11.1 MB11.6k downloads672d96a72676…Get
  • 1.1.312 Nov 20231.20.11.1 MB205 downloads9bbe9cb03a0c…Get
  • 1.1.211 Nov 20231.20.11.1 MB105 downloadsac62fb17aba7…Get
  • 1.1.111 Nov 20231.20.11.1 MB118 downloads927604b88376…Get
  • 1.1.09 Nov 20231.20.11.1 MB866 downloadsc03b46900190…Get
  • 1.0.58 Sept 20231.20.11.0 MB296.6k downloads0b5eb4e5d7aa…Get
  • 1.0.429 Aug 20231.20.11.0 MB522 downloadse9174afc3d2e…Get
  • 1.0.325 Aug 20231.20.10.8 MB104 downloads22ee93264007…Get
  • 1.0.13 Aug 20231.20.10.7 MB2.8k downloads1e87871082f7…Get
  • 1.0.02 Aug 20231.20.10.7 MB80 downloadsf7e14bebbd87…Get
  • 0.0.71 Aug 20231.20.1, 1.200.8 MB204 downloadsd6603ba3f523…Get
  • 0.0.619 Jul 20231.20.1, 1.200.8 MB629 downloads69652e0ced10…Get

Dependencies

What Odyssey Questsdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.Resourceful LibRequired. Resourceful Lib

Frequently asked

Does Odyssey Quests work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Odyssey Quests 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 Odyssey Quests 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 Odyssey Quests 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 Odyssey Quests support?

NeoForge, Fabric, 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 Odyssey Quests?

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 Odyssey Quests need to run?

It declares Fabric API and Resourceful Lib as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Odyssey Quests under?

MIT, 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 Odyssey Quests?

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 Odyssey Quests 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.

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 Modrinth, where the author last updated it on 18 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? .