UnknownUnknown
At first it didn't launch. It was isntalled on my SD. Just returned me to the game page with the green play button. Then I tried different Protons from steam until I got to Proton 7.0.6 or 7.0.2 and then it got stuck to starting and didn't kick me out. I waited and then forcibly quit. I uninstalled, installed on the main internal SD and it worked with default steam proton. Then I moved the game to the SD and it worked. Super weird.
Slowdowns in this game doesn't make sense on a Steam deck.
If you are lucky, it will start on the steam deck. If not, try uninstalling from SD installing again, try Proton 7.0.2 or 7.0.6 and then back to default.
Unless you like to play a game as if someone was constantly shaking your screen, wait for a fix.
V-sync cannot be enabled by conventional means; lots of screen tearing and jittering.
Game starts as windowed, can be set to fullscreen, but the menu glitches a little until it can be done.
