Also the Euro Truck Simulator 2 has now received the huge update 1.56 for Linux on Steam.

Changelog Gameplay Camera Zoom - Hold/Toggle Vehicles HS-Schoch Tuning Pack DLC Update Special Transport DLC Update - CZ LOKO Schmitz Cargobull Trailer Pack DLC Update Visual Height Blend UI New Career Creation and Start-up Flow Management UI/UX Improvements Other DLC Browser