First, Over 1080p resolution results in a crash, ok no wonder its just not programmed for that resolution but Lock the other resolutions please, its weird to see higher resolutions but they wont work.

Next problem is the Keyboard Layout is a little bit different. Instead of "K" i get "L" in the Keyboard mapping program (Other not really tested) (German Layout)

So something a little bit cool but a little bit nasty is that Cheats won´t work anymore.
I sure don´t use them, but sometimes in Buggy outcast, it were cool if you can use the Hill mode to get out of stuck.
Like in Cyana when you must swim nearby the boats.
Theyre was some buggy fishes too, Glitched very fast trough the water (yeah , no chance for you Cutter ! >:) )
And when you near the Zorkratas the boat is so pretty damn fast you can´t jump on it, get on the Ground. i Stucked theyre until i swim on the wall left end (where the rocks are ) and on some point cutter stand up on the Platform (phew :D )

that was the moment i realized the Cheats are gone ? LOL , sure its nooby , but look at the bugs sometimes >.>
Only the Hill Mode is ok .
(i´m not sure in past (10 years ago) i tweaked hill mode to a Keyboard shortcut . maybe over .ini you can still manage it (if its still implemented )

For the fish i will make a video :)

Have a nice day and Thank you for making a Patch 1.1 Fresh3D.
Great day in Gaming History .

Edit :
Twon Ha didn´t Jump anymore. also I Stuck now in Okaar on the End of the World. Though without Console the Save is now Corrupt, and old Outcast didn´t regocnize the Save anymore. Thanks :(
(im a totally Idiot and Saved there (behind the Watergate) -.-