The V1.4 update focused on refining the experience for the then-new 1.40 game version:
Adjusts traffic levels based on the time of day, with heavy rushes during daylight and significantly emptier roads at night. BRUTAL TRAFFIC V1.4 ETS2 1.40
Incorporates custom road events and accidents that can halt traffic, requiring you to find detours. The V1
The mod for Euro Truck Simulator 2 (ETS2) version 1.40, developed by Kass, is designed to overhaul the vanilla AI system into a more chaotic and realistic driving environment. While newer versions (up to V7.7) are available for current game builds, V1.4 was a pivotal update specifically tuned for the lighting and engine changes introduced in ETS2 1.40 . Key Features of V1.4 developed by Kass