: Automatically locating the game’s installation folder on your hard drive.
⚠️ Outdated and Deprecated. Modern game updates broke compatibility with this client entirely. The domain and installer are no longer actively maintained by the community for general use. 🦋 The Modern Standard: Lumafly & Scarab
If you can tell me you are trying to mod, I can offer more detailed steps for the installation process. Share public link
Keep the installer open (if necessary) and launch Hollow Knight through Steam or Epic. A loading bar during the main menu screen usually indicates that mods are loading successfully. Popular Mods Accessible via the Installer radiance.host mods modinstaller.exe
Using the Radiance installer is designed to be straightforward. Follow these steps to ensure a flawless setup: Step 1: Download the Package
The security concerns and the eventual deprecation of radiance.host led the modding community to develop better, more secure alternatives. The most prominent of these is . Developed by community member fifty-six , Scarab is now the recommended and actively maintained mod manager for Hollow Knight . Its official releases can be found on GitHub , a secure and transparent platform, under the username fifty-six . While radiance.host now serves as a legacy link, new and existing modders are strongly encouraged to use Scarab for its enhanced security and up-to-date features.
Go to your Google, Discord, Steam, and Microsoft account security settings and click "Sign out of all sessions" or "Manage Devices -> Remove". This invalidates the stolen session cookies the hacker is using. : Automatically locating the game’s installation folder on
. However, the modding community generally considers the official releases from the original developers to be safe Steam Community Supported Game Versions: This installer was primarily designed for Hollow Knight version 1.4.3.2
Do not delete modinstaller.exe immediately after installation. Many modern variants feature an "Update" button that checks Radiance.host for patch compatibility, allowing you to upgrade your mods seamlessly. Troubleshooting Common Errors
Many complex mods require foundational frameworks (like Script Hook, BepInEx, or specialized API loaders). The installer checks for these dependencies and fetches them if missing. The domain and installer are no longer actively
that simplifies the process of installing the Modding API and individual community-created mods. Hollow Knight Modding with Radiance Mod Installer
is the legacy executable for the original Hollow Knight Mod Installer , a fan-created tool primarily hosted at radiance.host/mods/ . While once the gold standard for the modding community, it is now largely considered outdated following game updates (specifically version 1.5.x). Essential Guide to ModInstaller.exe
