Manual Samuel is a clever comedy 2D puzzle/action game where you are forced to control every single one of Samuel's extremities:
This is no easy task because you have to do multiple things at once using multiple keys. Its hilarious watching him fall over or throw hot coffee in his own face. Each scene is a new challenge to make Samuel do normal every day things manually.
Proton in Steam runs the game almost perfectly. The only problem I had was fullscreen. The game thinks its in fullscreen, but the top of the window is visible and the Linux panel is still visible. So I minimized the panel and just left it like in the video.
Mint 19.3 64-bit
GeForce GTX 1060