


No issues
It works perfectly, but would benefit from a dedicated graphics card. With CPU integrated graphics it runs quite hot, not to the point of throttling but slightly unpleasant

DRI_PRIME=1
Impossible to ignore the stutter, and do NOT enable high performance mode
Just use DRI_PRIME=1 (or whatever your GPU's specific number code is) and make sure High Performance Mode is turned off in the in-game settings.

Once the shaders have compiled this game is very resource light and can run a solid 90 fps at all times.
Game has shader compilation studdering issues. Installed a studder fix mod to alleviate the issue. https://crus.cc/mod/stutter_fix/
Mod loader is required to be installed as well. Unfortunately the modloader's installer is a Powershell script requiring it to be installed in Windows. Just install the mod loader, then copy over your game install and Appdata/roaming/godot folder, and paste the mod into the correct location.
Minor sensitivity adjustments.
That shader compilation studder really is obnoxious.
Game supports 16X10 but does not have 1280x800px as an option. Just pick the next one up at 1440X900. There is no performance impact.

This game should be steamdeck Playable rather than Unsupported
Very good experience
Works out of the box, native deck control scheme, great community template for regular controllers.
Flawless

mangohud %command%
Zero issues here, the game works perfectly.
There was absolutely no tinkering required to run this title.

Runs flawlessly with Proton GE

I always use proton experimental, didn't even try standard version

I tried almost every version of proton I have (including several GE versions)
Mouse cursor works in menus, but I couldn't use my mouse to turn/look around at all, making the game unplayable.

mangohud %command%
Works without any configuration or flags.

This game is probably not everybodys cup of tea but if you get to know the game and the meaning its a fun immersive sim
gamemoderun %command%
Its a fun game to play but remember the game doesn't have steam cloud save so backup your save file if you are distro hopping

There is absolutley no reason it shouldn't be listed as playable. Hard game, requires a community layout.
gamemoderun %command%
Fullscreening might bug the game out but alt tabbing back fixes it
Runs great natively

it fixes itself after a while

It seems that the graphical errors I'm expericing are rare (couldn't find anything else on it online), using gamescope solves the problem.
gamescope -w 1920 -h 1080 -f %command%
Using the in-game fullscreen causes visual artefacts in the top of the screen (hence why gamescope is being used).

Runs fine
Reflective surfaces are sometimes completely pitch black
Sometimes stutters for a few seconds when playing a new level
I don't know what causes the pitch black reflective surface bug, but it's only a slight problem in a few missions

Input feels delayed and at times inconsistent
Game stutters heavily and does not have a stable framerate
If you want to smoothy play it/speed run it, out of the box it will not be suitable for that. It is possible to play and finish the game, but extremely unpleasant.
May depend on setup as some reviewers seem to be fine. Tested with other versions of Proton as well.
a blacksuppositored and debased deathsterpiece
high performance mode breaks the rendering it seems, don't use
Using an older proton version seems to circumvent the crash issue, and it works perfectly as far as I've been able to discern.
I was having the same problem some reviewers mentioned of the game crashing on the splash after hitting start, i formated my drive wich was using NTFS (recently switched from windows) then partioned it with extf4, re-installed steam and the game, then it worked with proton experimental just fine.
just about indiscernable from running on windows, no tweaks at all
very, very infrequent pop (singular) here and there, in both music and sfx playback. only experienced it 3 times over the course of an hour. practically a nonissue
say what you will, but this game is intensely beautiful.
Runs right out of the box like a CEO Grindset,
unset XDG_CONFIG_HOME; unset XDG_DATA_HOME; %command%
unset XDG_CONFIG_HOME; unset XDG_DATA_HOME; %command%
unset XDG_CONFIG_HOME; unset XDG_DATA_HOME; %command%
Occasional stutters
Game crashed immediately after splash screen appeared

Plays like native.
No issues or tinkering.
Works out-of-the-box, no tinkering needed. Performance is great and I have so far not encountered any bugs or errors.
Did I wake you up from your depression nap?
mangohud %command%
Stuttering when shooting at the beginning of each level, runs normally after a few minutes
It's a great game, with an intentional awkward control scheme and graphical style. Theres no reason this shouldnt be listed as Deck playable
Mapped weapon 3 to R5
This is intentional by the developer
This is intentional by the developer
Stutters when loading new shaders