
Native port is very good, even the original version
Some graphical glitches when switching between windows from full screen mode on X11. Use windows to avoid this

Playing the game on New Game+ I noticed at the end of the level when you had an option to go to the next one or quit to the main menu, the game would sometimes hard crash. You wouldn't lose your progress but it was annoying.
Played the whole game without a single crash but when I started on new game plus I noticed a few crashes at the the of the level (no idea why)
Overall this game is perfect for the deck, inputs were good, performance a solid 90 FPS, no sound issues etc.
works as expected. it is great

Great game, ran perfectly.

It crashed once during the first cutscene of the game. After restarting the game, it worked perfectly, and I never had any crashes.
Controls are sometimes clunky but its designed that way.
Native had some missing controller icons and mismatched buttons with PS5 controller. Proton 7.0-3 corrected the issues.
Prior report was native without the steam linux runtime. Verified now uses SLR by default and has working audio. Native works great.
Forced proton
Native build runs fine, but has no audio. Proton 7.0-2 works great though, with audio.

No sound on Steam Deck, and default button maps are not great. Seems to run well
No audio at all
Trigger buttons did not work. Using an Xbox controller.

Works perfectly. Tested with tiling window manager (i3-gaps & bspwm tested)