(Here is a better explanation of how to do a stand alone quest version)
1. Download both quest link and steam vr.
(also download steam on your headset and turn on quest link on your headset)
2. Download the game and extract to any folder.
3. Go to quest link library click the + and press "add it here".
(ONLY CHOSE THE EXE/GAME NOT THE FULL FILE)
4. You can only use usb 3.0 or higher or else it will be REALLY choppy.
5. Lastly connect every thing together and click on the game to run it and enjoy!.