sirbeers

I can't figure it out, but my idea was to make a "screen" or "view" in default.cfg that you could then reference in the "OSD PER-WINDOW VIDEO OPTIONS" for screen0. For example you would change that value from "auto" to "stretch_screen" or whataver you defined in default.cfg. Then you would only point to it in vertical.ini. Anyway, I can't find an example that helps so whataver I put in default.cfg gets stripped out.

oops I had a couple of things wrong in the .lay file do this instead!

I couldn't find info on how to do this so I'm sharing it. Download the backdrop on this site: -->Downloads-->Game Media-->Arcade-->Asteroids Deluxe & Space Invaders - MAME Background / Backdrop Assuming you already downloaded the stock bezel through the GUI, you just need to add astdelux.png to the artwork folder 'astdelux.' Edit the default.lay file to this: Probably not the cleanest way to do that...but overlay, bezel AND backdrop display at once! In case you want them, here are the mods I did to the .ini file for the game (vector upscaling, etc): I really enjoy the game SO much more like this! Hope you do too!