- Latest version
- 2.0.2+mod
- Minecraft
- 1.19 to 1.21.11
- Java
- Java 21+
- Loaders
- Data pack, NeoForge, Quilt, Forge and 1 more
- Licence
- MIT
- Downloads
- 105.9k
- Updated
- 7 mo ago
- Available on
- Modrinth
PartnerHost Aetherial Islands servers
One click and Aetherial Islands is installed with the right loader, on hardware built for it.
- 1.21.11
- Data pack
- NeoForge
- Quilt
- Forge
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Aetherial Islands declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Data pack, NeoForge, Quilt, Forge, Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 3 Dec 2024 |
| 24w46a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 13 Nov 2024 |
| 24w45a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 6 Nov 2024 |
| 24w44a | NeoForge, Quilt, Forge, Fabric, Data pack | 21+ | declared | 30 Oct 2024 |
| 1.21.3 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 22 Oct 2024 |
| 1.21.2-pre2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 10 Oct 2024 |
| 1.21.2-pre1 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 8 Oct 2024 |
| 24w40a | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 2 Oct 2024 |
| 24w39a | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 25 Sept 2024 |
| 24w38a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 18 Sept 2024 |
| 24w37a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 11 Sept 2024 |
| 24w36a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 4 Sept 2024 |
| 24w35a | Forge, Quilt, Data pack, NeoForge, Fabric | 21+ | declared | 28 Aug 2024 |
| 24w34a | NeoForge, Quilt, Forge, Fabric, Data pack | 21+ | declared | 21 Aug 2024 |
| 24w33a | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 15 Aug 2024 |
| 1.21.1 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 8 Aug 2024 |
| 1.21 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 13 Jun 2024 |
| 1.21-rc1 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 10 Jun 2024 |
| 1.21-pre4 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 7 Jun 2024 |
| 1.21-pre3 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 5 Jun 2024 |
| 1.21-pre2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 31 May 2024 |
| 1.21-pre1 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 29 May 2024 |
| 24w21b | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 22 May 2024 |
| 24w21a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 22 May 2024 |
| 24w20a | NeoForge, Quilt, Forge, Fabric, Data pack | 21+ | declared | 15 May 2024 |
| 24w19b | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 10 May 2024 |
| 24w19a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 10 May 2024 |
| 24w18a | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 3 May 2024 |
| 1.20.6 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 23 Apr 2024 |
| 1.20.5-rc3 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 22 Apr 2024 |
| 1.20.5-rc2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 19 Apr 2024 |
47 older versions not shown.
Download
From Aetherial Islands’s own host. Nothing is re-hosted here.
aetherial-islands-2.0.2.jar · 1.5 MB · for 1.20, 1.20.1, 23w31a, 23w32a
af850919b5d4…Older versions18Hide older versions
- 2.0.29 Feb 20261.20, 1.20.1, 23w31a, 23w32a, 23w33a0.5 MB
16110a1c0465…Get - 2.0.1+mod17 Oct 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.6 MB
b5fd6d83ea17…Get - 2.0.117 Oct 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
896d3d110bc7…Get - 2.0.0+mod28 Aug 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.3 MB
121f7266c7a4…Get - 2.0.028 Aug 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
93357e711d1f…Get - 1.0.6+mod29 Jun 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.3 MB
b7f1772d61ba…Get - 1.0.629 Jun 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
79378c1af151…Get - 1.0.5+mod4 Dec 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.3 MB
37a936630fa3…Get - 1.0.54 Dec 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
dc06736836df…Get - 1.0.4+mod20 Nov 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.3 MB
4277d5a5418e…Get - 1.0.420 Nov 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
ddf53b60c820…Get - 1.0.3+mod2 Nov 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.3 MB
4091bd0e7216…Get - 1.0.32 Nov 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.5 MB
4828d1606f58…Get - v1.0.3+mod23 Aug 20241.19, 1.19.1, 1.19.2, 1.19.3, 1.19.41.2 MB
b334bca006d4…Get - v1.0.323 Aug 20241.19, 1.19.1, 1.19.2, 1.19.3, 1.19.40.5 MB
52cb7438235f…Get - v1.0.2+mod28 Apr 20241.19, 1.19.1, 1.19.2, 1.19.3, 1.19.41.1 MB
df510bf27b29…Get - v1.0.228 Apr 20241.19, 1.19.1, 1.19.2, 1.19.3, 1.19.40.4 MB
a665d9583417…Get - v1.0.1+mod25 Apr 20241.20, 1.20.1, 1.20.2, 1.20.3, 1.20.41.1 MB
23808a2991be…Get
Frequently asked
Does Aetherial Islands work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version Aetherial Islands 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 Aetherial Islands support?
Everything the author has declared, from 1.19 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Aetherial Islands on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does Aetherial Islands need?
Data pack, NeoForge, Quilt, Forge, Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Aetherial Islands?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.
What licence is Aetherial Islands 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 Aetherial Islands?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack 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 Aetherial Islands safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .