Tue Oct 01, 2019 2:16 am by bob
Also if you setup a full screen multi monitor, no swapping type layout to begin with, chances are there is no swapable region, i.e. both games are in their "home" region, and there is no "active region" or "roaming slot", so when you do try and use the swapping features, it ends up just setting the window as the active input focus, rather than actually swapping them over to the other monitor.
Essentially, you have one of those cases, where it really depends on what you select to start with, whether those options will end up setting something that will prevent what you are now wanting to do.