Euro Truck Simulator 2. Also known as: ETS 2 Patch 1.22.2. PC. 22.12.15. Patch 1.21.1. PC. 02.10.15. Patch 1.20.1. PC. 02.09.15. Apr 16, 2017 Euro Truck Simulator 2 - v18.104.22.168s +6 TRAINER - Download. Gameplay- facilitating trainer for Euro Truck Simulator 2 file size1.9. Hey, it happens when it rains. When I launch the game in OpenGL-mode, the bug doesnt happen, but then, the game, although set to fullscreen.