When in-game, alt-tabbing out of Robocraft causes it to crash

If you’re using Steam, please activate borderless mode.

Otherwise, please open the Robocraft folder and make a shortcut of the Robocraft.exe file. Once this is done right click and go to properties on the shortcut. Where it says Target, please copy and paste this C:\Games\Robocraft\Robocraft.exe -popupwindow