DISCLAIMER: I did the following with an Android phone and Windows laptop. I don't know if this will work with Apple devices or with Linux, but it's worth a try.

Step 1: Make sure that https://www.impqueen.com/index.html is up and running. If this site isn't working for whatever reason, then the following will not work.

Step 2: Go to https://impqueen.com/Public/WE_L_OB_2022/OBS2_FINAL_PUBLIC_WIN.zip on a mobile device of your choice and download the ZIP file somewhere you'll remember.

Step 3: Connect your mobile device to your pc via USB (your mobile device should show up in your file explorer as a connected drive) and navigate to the folder where you saved the ZIP file using your pc's file explorer. Alternatively, you could upload the ZIP file onto a Google drive or similar and go from there, but it took a long time for the upload to finish when I tried this. 

Step 4: Copy the ZIP file from your mobile device/Google drive or similar to your pc, ideally to the same folder you'd want the game's files to stay in.

Step 5: Extract the contents of the ZIP file on your pc to the folder where you want to keep the game's files.

And that's it! To play the game, just run the .exe file on your pc that was unzipped in Step 5. If you have any questions or want clarifications about the steps above, reply to this and I'll do my best to help. Happy Gaming! :)