For anyone on Windows 11. Win11 has it's own built in extractor/unzipping tool and it seems to fail at its job. Had issues with mods for another game. I heard that 7zip is a good one to use but I personally use Bandizip. This might be the issue some of you are having getting this to work but this is not a guaranteed fix.

This works good on the GOG version thanks

man I installed this and now my game crashes if I click on continue, new, or load game. I even deleted it from the folder and my game still crashes whenever I try to play. so crazy.

this is wierd, it works half of these comments and half not.
i wonder what the issue is.
must be our computers,windows came out with a new update idk maybe thats it lol

i just used the one weffi and tried the same resolutions you two mentioned and it doesnt save either.

For me Resolution zip isn't working. When I click to save it doesn't want to save my custom resolution.

be aware for anyone looking to play co-op using hamachi or zero tier. playing ABOVE 1080p WILL CAUSE RANDOM CRASHES! for both parties strangely, even if one isn't above 1080p.

Thank you kind sir.

chur @Weffi

2560x1440 works for me with the tool mentioned by Weffi.