mod
Immersive OptimizationMinecraft mod for 26.2
A lightweight entity-tick-scheduler for doubling your TPS.
- Latest version
- 0.2.0+26.2
- Minecraft
- 1.20.1 to 26.2
- Java
- Java 25+
- Loaders
- NeoForge, Forge, Fabric
- Licence
- GPL-3.0-or-later
- Downloads
- 1.6M
- Updated
- 4 mo ago
- Available on
- Modrinth
Our hostingHost Immersive Optimization servers
One click and Immersive Optimization is installed with the right loader, on hardware built for it.
- 26.2
- NeoForge
- Forge
- Fabric
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Immersive Optimization declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.2 | NeoForge, Forge, Fabric | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | Fabric, NeoForge, Forge | 25+ | declared | 9 Apr 2026 |
| 1.21.11 | Fabric, Forge, NeoForge | 21+ | declared | 9 Dec 2025 |
| 1.21.1 | Fabric, NeoForge, Forge | 21+ | declared | 8 Aug 2024 |
| 1.21 | NeoForge, Forge, Fabric | 21+ | declared | 13 Jun 2024 |
| 1.20.1 | NeoForge, Fabric, Forge | 17+ | declared | 12 Jun 2023 |
Download
From Immersive Optimization’s own host. Nothing is re-hosted here.
For Minecraft 26.2
Choose the loader you use before downloading.
- Choose file on publisher ↗
Fabric, NeoForge
0.2.0+26.2 · 14 Jul 2026
Multiple loaders are listed; verify the file before downloading.
Most recently published release
immersive_optimization-neoforge-26.2-0.2.0.jar · 57 KB · for 26.2 · Fabric, NeoForge
2204676f4c9f…Older versions15Hide older versions
- 0.2.0+26.1.214 Jul 202626.1.257 KB
ab7a94d17b61…Choose file on publisher ↗ - 0.2.0+1.21.1114 Jul 20261.21.1156 KB
c6fb69d59f46…Choose file on publisher ↗ - 0.2.0+1.21.114 Jul 20261.21.155 KB
5c631cb5e65a…Choose file on publisher ↗ - 0.2.0+1.20.114 Jul 20261.20.156 KB
ddd6304ce675…Choose file on publisher ↗ - 0.1.6+1.218 Jun 20261.21.1, 1.2152 KB
9ae4127ad927…Choose file on publisher ↗ - 0.1.6+26.1.28 Jun 202626.1.253 KB
b5eaa9e266aa…Choose file on publisher ↗ - 0.1.6+1.21.118 Jun 20261.21.1153 KB
a13f4b80c500…Choose file on publisher ↗ - 0.1.6+1.20.18 Jun 20261.20.154 KB
76e72fcfe9ce…Choose file on publisher ↗ - 0.1.5+26.1.215 May 202626.1.253 KB
2858442ecc3e…Choose file on publisher ↗ - 0.1.5+1.21.1114 May 20261.21.1153 KB
36f196e70e79…Choose file on publisher ↗ - 0.1.5+1.2114 May 20261.21.1, 1.2152 KB
690146538f60…Choose file on publisher ↗ - 0.1.5+1.20.114 May 20261.20.154 KB
0976d8dfe345…Get - 0.1.4+1.21.111 Mar 20261.21.1150 KB
4e7b47399ac7…Get - 0.1.4+1.211 Mar 20261.21.1, 1.2150 KB
93a91545c1a2…Get - 0.1.4+1.20.11 Mar 20261.20.151 KB
db7922d6300e…Get
Frequently asked
Does Immersive Optimization work on Minecraft 26.2?
Yes. 26.2 is the newest Minecraft version Immersive Optimization 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 Immersive Optimization support?
Everything the author has declared, from 1.20.1 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Immersive Optimization on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which platform or loader does Immersive Optimization support?
NeoForge, Forge, Fabric. 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 Immersive Optimization?
Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What licence is Immersive Optimization under?
GPL-3.0-or-later, 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 Immersive Optimization?
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 Immersive Optimization 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.
Is this information wrong or missing something? .