Downloading OMSI 2 Bus Company Simulator for free from untrusted sources can pose several risks:

At its core, the simulator introduces a sophisticated career mode where players start as novice drivers and work their way up to management. One of the most significant additions is the physical presence of a bus depot. Players can walk through 3D-rendered garages, inspect their buses for damage, and interact with various utility stations. This adds a layer of immersion that moves beyond the cockpit, making the bus feel like a valuable asset rather than a disposable asset.

This expansion adds a "career mode" layer to the driving simulation: Single & Multiplayer Career:

The most relevant paid DLC is often incorrectly searched for. The actual product on Steam is:

As Jack's company grew, he found himself drawing on the skills he had learned from OMSI 2. He managed his routes and schedules with ease, and his drivers were always on time. He even started to experiment with different types of buses, just like he had in the game.

Downloading paid software without a license is a violation of copyright law. It undermines the developers (Aerosoft and PE-Soft) who maintain the game engine and create the add-ons. This reduces the likelihood of future updates or new content for the simulation community.