Lossless Scaling - an upscaling app on Steam - has recently been updated with their own Frame Generation feature, entirely GPU agnostic, and working on basically any API, meaning it can even work on ancient dinosaurs such as OMSI 2 with substantial gains. I'll show you how to get the frame generation working in the game, and demonstrate how well it actually works, along with a few of its caveats. Important things to keep in mind: add the -windowed launch option on Steam, because Lossless Scaling requires the game to be either on windowed mode or borderless window. It does NOT work on full-screen. If the frames act up because you had to switch to the menu, press Ctrl + Alt + S again in-game to get the frame generation working. I have tested with heavier add-ons and maps and it seems to work just fine still. A must-have for OMSI 2! Lossless Scaling on Steam: https://store.steampowered.com/app/993090/Lossless_Scaling/