If you play Doom and Doom II on your Nintendo switch then you must update it right now. According to the officials, DOOM and DOOM II have been updated to version 1.0.4. As reported by Bethesda Softworks LLC, this version includes Add-on Support including John Romero’s SIGIL, 60FPS, Added Aspect Ratio Options, Quick Save and Load, Level Select, plus a ton of QOL features and performance optimization.
When you update these games new options will appear. In order to read the complete informtion click here.