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Steam Deck26 Reports
The game launches immediately and you can start playing right away. Absolutely no issue to report.
vous devez deviner les entrées
The only bug I saw was the fact that button type was missing from in game tooltips, you had to guess what button you have to press.
I've set it to 30fps
I had to manually map the sprint, crouch and reload buttons to the controller
Overall a nice game and works nice on steam deck
The game starts but is unplayable. The controller is not working properly.
joystick does not work at all with the official presets. ingame input hint shows a blank white box. although there is a fix in the steam community it requires launch the game from desktop mode. im too lazy to try
cannot play it...
Low settings. FPS cap at 30. Battery was then around 2 hours.
Controller icons do not display correctly as others have noted. The only fix is to disable steam overlay and run in desktop mode.
The controlls worked fine for most of the game but during the last couple of missions the game would not recognise the steam controller input. I changed mappings and changed inputs in the steaminput menu, cleared proton files and had had no luck.
The game would regularly crash whilst loading the menu. Sometimes I'd have to switch proton versions between the default, experimental and GE multiple times to get the game to launch properly. Once launched and in game, crashes were rare.
I played about 13 hours on the steam deck before giving up. There are just too many niggles that don't make this a smooth experience at all. In the end, I was spending more time tinkering with proton settings to get the game to launch than actually playing the game.
In addition, the game is very poorly optimised and runs the battery hard, meaning the fan is on full throughout (drawing 20w+, even on the menu). Long standing known issues (buttons not displaying) have not been fixed.
I ended up completing the game on my Windows desktop.
Quality on low. Frame limit at 40fps.TDP at 7w.
I was already halfway through the game (on windows 11) when I moved to the steam deck. My cloud saves were there. No problem.
Low Graphis Preset
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
Locked framerate to 30hz
Button prompts were not visible throughout the game when in Game Mode.
On Low settings with High textures the game can have performance problems in some intensive scenes.
I got around 1.5-2hrs on a full charge, though this is dependent on how high you lock the refresh rate to.
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
Half Rate Shaiding
Heavy game to play on Steam Deck with no options like fsr or xlss. Mix of low and medium settings and AA on high got me solid 40fps, some drops here and there but nothing really bothering. No tinkering needed to start playing, out of the box good all around.
Controls not displayed correctly in-game. Not really an issue since you can check them easily in Steam > Controller settings.
Set the framerate to 40 FPS
The controller was detected but any button for action on the screen was represented by a white square. Sometimes made difficult to find what key to press and I had to press the steam menu and go back to control settings to check out what to press.
As a history driven 3rd person you can play it but the deck cannot maintain 60 FPS even on lowest settings but it can maintain 40 FPS (barely). I've set the framelimit to 40 FPS and could play the entire game stable but it eats the battery fast, should last 2 or 2:30 hour at most. I didn't messed with FSR or any upscale technique, maybe that would help. Anyway, even at lower settings this game is pretty beautiful on the deck screen.
Only needed to switch to proton experimental, ran at 30-45fps after clicking through an error window about an inability to connect to 2k. Not sure if it was a lucky fluke on my system or if earlier issues were patched.
Game won't run more than 47 FPS, the average is between 35 - 47 FPS on deck, despite that the game is fluid and enjoyable.
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
Lower refresh rate to 47 and lock the fps to 47.
You need to set up the launch options, trying to launch the game from the launcher is not possible now and probably the game won't start without the launch option that everyone is recommending. Proton experimental is needed.
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
With Steam-Overlay enabled in-game button icons won't show properly. Need to start from Desktop without overlay (Properties -> unckeck "Enable the Steam Overlay while in-game"). In game mode it can't be disabled, so no fix for now (09/2022).
With a bit of thinkering and running from desktop, it is quite playable. Battery lasted me between 1.5h and 2.5h with 30fps and low settings.
eval $(echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
Game definitely lacks optimization, framerates were not stable
Please note, that there is a slash missing in the command line options in a couple of other reports. It DID NOT RUN for me without the correct command line for the game.
I found the game working quite well (with the tinkers mentioned). Appart from a few non gamebreaking bugs the game ran good.
eval $(echo "command%" | sed "s/2KLauncher/LauncherPatcher.exe '.*/mafiadefinitiveedition.exe'/")
water texture was missing completely
the game recognized I was using a controller (deck) but could not tell me which buttons to press
eval $(echo "%command%" | sed "s/2KLauncher/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
30fps limit + low settings + 12W TDP
2K Launcher sometimes shows error
eval $(echo "%command%" | sed "s/2KLauncher/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
eval $(echo "mangohud %command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/mafiadefinitiveedition.exe'/")
caps 30fps & 14w tdp
2k launcher need to be bypass
first launch need to chang in settings
down to24fps sometimes
Could be perfect if 2k take a half of a day on it !
