Open/mount the dmg file (some commands will require that it is mounted). You can download the pkg installer from Mr Macintosh blog. Toolkit install instructions Requirements
8.10 My game looks pixelated and the display resolution is limited.8.8 My game won’t run because it requires Mono.8.2 Steam crashes straight after opening.4 Epic and GOG.com support with the Heroic Games Launcher.1.5 Ensure the toolkit is already on latest version.