Compatibility Report

• Name of the game with compatibility issues: Flotilla
• Steam AppID of the game: 55000

System Information

• GPU: GTX 1060 (6gb)
• Driver/LLVM version: Nvidia 396.54
• Kernel version: Kernel version: 4.15.0-34
• My System Info
• Proton version: 3.7-6

I confirm:

• [X] that I haven't found an existing compatibility report for this game.
• [X] that I have checked whether there are updates for my system available.

steam-55000.log

Symptoms

When you press play, Steam says you are playing Flotilla, but nothing will launch, nothing will open. After a few seconds Steam goes back to saying you are online.