1) Play in full screen mode and move thegame to the 2nd screen. Or do this in Windowed Mode.Second option, technical: 2) Go in Settings->Display andset the primary display as the secondaryscreen.
Also, how do I make external monitor primary on Mac?
How to Set the Primary Display on a Mac
- Open System Preferences from the Apple menu ?
- Click on the Display icon.
- Choose the 'Arrangement' tab.
- Click and hold on the white bar at the top of the currentprimary display, this white bar signifies the menu bar.
Likewise, how do I make games full screen on Mac?
- click the green button at the left of its toolbar,
- or press Command-Control-F,
- or choose View > Enter Full Screen.
Also asked, how do I move a fullscreen game to another monitor Mac?
To switch the fullscreen app back to the firstscreen, just press the keyboard command twice and it willmove over. I use a free app called spectacle to manage mywindows. If you hold shift + alt + cmd + right arrow or left arrow, your can easely move your window from one monitorto another.
How do I make Steam games full screen on Mac?
To play the game in either fullscreen orwindowed mode, simply press ALT + ENTER duringgameplay.