Because in Trainz Simulator by Keks 40, the train always ran. And that was enough.
He had hand-edited the physics engine so that every ton of cargo had inertia. He had rewritten the particle system so that snowflakes didn't just fall—they drifted , piling against the lee side of signal gantries. He had even recorded his own horn samples, layering a real Class 37's air horn over the default sound.
The scenario timer stopped.
Tonight, he was not on time.
Outside his window, real snow had begun to fall. But Keks 40 didn't notice. He was already pulling the throttle to notch one, listening to the sand hiss, and smiling at the infinite, perfect rails ahead.
On the forum, other users posted screenshots of their massive yards and unrealistic consists: a Japanese bullet train coupled to a 1940s steam engine, hauling pink tank cars. They got thousands of likes.
He feathered the independent brake. The locomotive's nose dipped slightly. The curve appeared: a horseshoe bend around a frozen lake. In the real world, this would be a disaster zone. In Trainz , it was his favorite place.