Install RTX_ON in GDLauncher
RTX_ON runs on Fabric. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.
Install on Fabric
- Open GDLauncher and create a new instance (the + button on the Library page).
- Pick the Fabric loader and a Minecraft version that RTX_ON supports (1.20.1, 1.19.4 are common choices).
- Open the new instance, go to the Addons tab, and click Add Addons.
- Paste the Quick Install ID
#rtxon, find RTX_ON in the results, and hit Download. GDLauncher pulls dependencies automatically. - Hit Play. That's it.
Before you install
Make sure your Minecraft version matches what RTX_ON supports. As of the latest release, 1.20.1, 1.19.4 are supported. RTX_ON only runs on Fabric; mods built for other loaders won't work. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.
Frequently Asked Questions
Is RTX_ON free?
Yes. RTX_ON is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.
What Minecraft versions does RTX_ON support?
RTX_ON supports Minecraft 1.20.1, 1.19.4. GDLauncher will automatically pick a compatible version when you install it.
Does RTX_ON require Forge or Fabric?
RTX_ON requires Fabric. GDLauncher will install the correct loader automatically when you create an instance.
How do I install RTX_ON?
Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #rtxon. GDLauncher handles dependencies and the right Minecraft version automatically.
Who made RTX_ON?
RTX_ON is made by amogusgggy_1488. The full project lives on Modrinth (https://modrinth.com/modpack/rtxon).
Need help?
Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.