New MAME filter – no multi screen games. This excludes games with multiple screens such as Playchoice 10, when updating the game list. Note that this is on by default.

Slightly faster MAME list update.

There is a new MAME display feature aimed at users of panel displays. When this setting is enabled and a MAME game is set to run close to 60hz, GameEx will inject some additional command line options to slightly slow down or speed up the game resulting in smooth frame rates and low lag. Three techniques are used depending on if your display has a high frequency such as FreeSync or G-Sync and whether the game refresh is slightly faster, falling back to syncing the refresh and not throttling for 60hz displays. A list update is required.

ArcadeVGA settings have been removed from the setup wizard as its fairly legacy now but the settings are still supported. Several other dead settings have also been removed.

The popup game descriptions are now slightly alpha blended.