I played a game called Enshrouded a few months ago and the lighting looked perfect on one of the preview drivers. the game came out for early access to i figured id update to the latest official release drivers to be safe. That wasn't such a good idea a suppose.
I am having this exact issue! my buddy and I stream this game over discord together and its a completely noticeable difference. Just for reference, he's using a 3070 and I've got the 7800xt