


Completed the game without any issues.
According to the developer, only 1920x1080 screen resolution is supported. This is not a Linux-specific issue. Since my resolution is 1920x1080, I faced no issue completing the game.

-screen-fullscreen 0 -screen-height 1080 -screen-width 1920
After chosing the episode, the game forcefully goes into fullscreen, disregarding the command-line parameters. To make it worse, the game claims to only work properly in 1920x1080.
Well, the clicks are in the correct location (I guess), but the in-game visual feedback is incorrect.
This is a poorly programmed game. It doesn't respect the windowed/fullscreen desires of the user. The in-game click feedback is not at the location where the user has clicked. The in-game objects and mouse-over highlights are in incorrect locations. It's a terrible experience. But it's the same experience as on Windows.
I tried forcing to 1920x1080, but I had no luck. The only solution I found was connecting to a real display at that exact resolution.