1. Get Sidequest Go to https://sidequestvr.com/sign-up Create an account Go to https://sidequestvr.com/setup-howto Download and install the „Advanced Installer“ for PC, Mac or Linux. Start Sidequest Sign in Click „Open Setup Instructions“ Follow the instructions Make sure to restart your Quest after activating Developer Mode! 2. Install VR HOT for Quest Go to our Patreon page and look for the download link of the latest version. You will also find them in the collections. Download both the .apk file AND the .obb file in the folder. Open Sidequest, go to the menu bar on the top right and click the folder symbol with the arrow in the menu (“Install Apk file from folder”). Install ONLY the .apk file first. After the apk is successfully installed, install the .obb file. ⚠️ There seems to be a Sidequest bug, you might have to install obb file twice if it doesn't work the first time! 3. Start VR HOT Put on your Quest VR headset Open the App Library in the Quest Menu Click the folder icon with a question mark on it on the left hand side (⚠️ With the new "Navigator UI" you have to click "Menu" on the left hand side first and then select "Unknown Sources") Start VR HOT You can do the Room Setup for Passthrough before starting VR HOT in the Quest settings. To open the Room Setup in-game, open the Main Menu and go to Settings > Controls in your Quest menu and restart VR HOT. Enjoy!