Screen offset when running some Android apps on PC (not Chromebook)

I installed Android onto my laptop so that I could play a game called Psych with my brother.
When I launch it, the screen is shifted to the right and the mouse is limited to the area of portrait orientation (see image). " class="img-fluid rounded" style="max-width: 100%; height: auto; margin: 10px 0;" loading="lazy"> My theory is that the app is a portrait app, but when it is displayed on a horizontal screen (like a Chromebook), it will stretch out these edges so that it doesn't look bad and the user can just click the important things in the center (that is why the mouse is limited to the portrait area). But for some reason, when it launches on the computer, it will be forced to start displaying from where the portrait apps start from, causing it to shift over.

Please inform me, if my theory is correct or if it doesn't work for another reason, what the reason is, and most importantly, tell me how to fix it. Please ask me if there is any other information I should provide.