Game fails to launch through the Steam Client be either online or in offline mode.
The error dialog can be seen here:
Though, running it under Proton alone by using WINEPREFIX="/home/genstar/.steam/steam/steamapps/compatdata/931460/pfx/" ./wine "/home/genstar/.steam/steam/steamapps/common/Ninjin Clash of Carrots Demo/NinjinClashOfCarrotsDemo.exe" under Proton's binaries directory (/home/genstar/.steam/steam/steamapps/common/Proton 3.7/dist/bin/) works flawlessly.
Compatibility Report
System Information
I confirm:
steam-931460.log
Symptoms
Game fails to launch through the Steam Client be either online or in offline mode.

The error dialog can be seen here:
Though, running it under Proton alone by using
WINEPREFIX="/home/genstar/.steam/steam/steamapps/compatdata/931460/pfx/" ./wine "/home/genstar/.steam/steam/steamapps/common/Ninjin Clash of Carrots Demo/NinjinClashOfCarrotsDemo.exe"under Proton's binaries directory (/home/genstar/.steam/steam/steamapps/common/Proton 3.7/dist/bin/) works flawlessly.Reproduction
Launch the game through the Steam Client