As of April 2026, Euro Truck Simulator 2 (ETS2) does not use Unreal Engine . Instead, it runs on SCS Software's proprietary Prism3D engine
For me, it’s . 💡 Prism3D is legendary for optimization, but UE5's dynamic lighting would change the night driving meta completely. No more baked shadows—real-time global illumination means streetlights actually cast light naturally, and sunrise over the Dolomites would look like real life. euro truck simulator 2 unreal engine
The "engine" does more than look good; it controls AI, traffic, traffic light timing, economy, truck physics, and cargo management. All these systems would need to be re-engineered. As of April 2026, Euro Truck Simulator 2
Recent updates (like 1.50) have already introduced soft particles and "cascaded shadows" to modernize the look without needing a whole new engine. The Verdict: Stick or Switch? Recent updates (like 1
Imagine the tire noise not just as a sound loop, but as an auditory reaction to the micro-topography of the asphalt. You would see the grooves in the tarmac, the patched potholes, and the oil stains that aren't just painted on, but exist in the world with physical depth. When the rain hits—inundated by Lumen’s global illumination—the road wouldn't just look wet; it would act as a mirror, reflecting the headlights of oncoming traffic in real-time, blinding the player in that terrifyingly beautiful way that only real night driving can.