RTX ON runs on Minecraft 26.2 with Fabric. It has 44 mods, needs about 4 GB of RAM (our estimate) and runs on both client and server. The latest version is 26.2, released Jul 2, 2026.
- Minecraft version
- 26.2
- Mod loader
- Fabric
- Mods
- 44
- RAM to allocate
- 4 GB (estimate)
- Runs on
- Client, server optional
- Latest version
- 26.2 ()
- Downloads
- 261K (#93)
- First released
- Pack file size
- 3.7 MB
- License
- All Rights Reserved
What is RTX ON?
RTX ON is a Fabric modpack for Minecraft 26.2, published by Asuran18mare on Modrinth since 2023.
The latest release, 26.2 from Jul 2, 2026, declares 44 mods plus 2 other projects such as resource packs or shaders. Across 11 published versions it has covered Minecraft 1.20.2 through 26.2.
With 261K downloads it ranks #93 of the 518 most-downloaded Modrinth modpacks we track, and its authors tag it as optimization and technology.
Most widely used mods in RTX ON
The latest version declares 46 projects, 44 of them mods. The ones below appear in the most packs we track.
- 21 run on client and server
- 21 client only
- 2 server only
Cloth Config API
Sodium
Fabric API
Mod Menu
Iris Shaders
YetAnotherConfigLib (YACL)
Fabric Language Kotlin
Sodium Extra
AppleSkin
Mouse Tweaks
Konkrete
Collective
Continuity
Text Placeholder API
3D Skin Layers
Not Enough Animations
Forge Config API Port
Melody
Puzzles Lib
FancyMenu
Simple Voice Chat
CreativeCore
Zoomify (Zoom)
LambDynamicLights - Dynamic Lights
How its mod list compares
Packs with the most mods in common
What kinds of mods are in RTX ON?
Of its 44 mods, 22 are tagged utility, 16 library and 10 decoration. Mods can carry several tags, so the counts overlap.
At 36% library, that is a larger share than 96% of the 491 packs we track.
- utility: 22 (50%)
- library: 16 (36%)
- decoration: 10 (23%)
- adventure: 4 (9%)
- optimization: 4 (9%)
- game mechanics: 3 (7%)
How big is RTX ON?
With 44 mods, RTX ON has fewer mods than 55% of the 491 packs we track and fewer mods than 54% of the 37 on Minecraft 26.2.
The pack file is 3.7 MB. 21 mods are client-only and 22 also run on a server. Alongside the mods it declares 2 shaders.
How actively is RTX ON updated?
RTX ON was first published on Oct 14, 2023, and has 11 published versions in total.
The latest release, 26.2, is dated Jul 2, 2026, 132 days before our data was fetched on Nov 11, 2026. Releases have covered 11 Minecraft versions over 2.7 years.
Staple mods RTX ON includes and leaves out
Across the 325 Fabric packs we track, 15 mods turn up most often. RTX ON includes 9 of them; it leaves out Lithium, FerriteCore, Entity Culling, ImmediatelyFast, Reese's Sodium Options and Architectury API.
How much RAM does RTX ON need?
RTX ON needs 4 GB allocated (2 GB minimum). Our estimate from the 44-mod list, not measured.
How to install RTX ON
Search for "RTX ON" in the Modrinth source of your launcher. Pick version 26.2 for Minecraft 26.2 (Fabric). Modpack install guide.
How do I make a RTX ON server?
RTX ON is marked as supporting a server-side install, so the server must run the same mods and version as the players.
- Match the version: the latest pack version is 26.2 for Minecraft 26.2.
- Loader: Fabric.
- Memory: at least 2 GB (our estimate).
Versions
Newest build for each of 11 Minecraft version and loader pairs.
| Minecraft | Loader | Pack version | Released |
|---|---|---|---|
| 26.2 | Fabric | 26.2 | |
| 1.21.11 | Fabric | 1.21.11 | |
| 1.21.8 | Fabric | 1.21.8 | |
| 1.21.7 | Fabric | 1.21.7 | |
| 1.21.5 | Fabric | 1.21.5 | |
| 1.21.4 | Fabric | 1.21.4 | |
| 1.21.1 | Fabric | 1.21.1 | |
| 1.21 | Fabric | 1.21 | |
| 1.20.6 | Fabric | 1.20.6 | |
| 1.20.4 | Fabric | 1.20.4 | |
| 1.20.2 | Fabric | 1.20.2 |
Official links
- RTX ON on Modrinth (downloads and changelog)
Facts on this page come from Modrinth's public API, last fetched . Descriptive text is our own. Spotted an error, or are you the author and want something changed? See disclaimer and takedowns.