I know there are a lot of paid graphics enhancement mods. But I am wondering if there are any good free ones? Or just good cheap ones.
You can use reshade to enhance your graphics, which is free. I have a preset for it available here - it will also link to the reshade website too. You can grab it here: https://www.trainsimcommunity.com/m...her/i3946-ph-un-kiro0s-tas-reshade-preset-v60
I second reshade I think it does make the game a lot better looking. But most things got train simulator are purchased not many free ones at all.
There's a guy named AlpenFreight who was on RWA a while back, he has a couple of different graphics enhancements on his website. https://alpenfreight.wordpress.com/
