Installing version 1.15.1 is straightforward, but because it is a complex script mod (not just a truck), follow these steps precisely:

Euro Truck Simulator 2 (ETS2) has long been celebrated as the gold standard for heavy-vehicle simulation. While its core focus remains the logistics of freight and the steady rhythm of the long-haul trucker, the community’s drive for variety led to one of its most transformative eras: the rise of the Bus Mod. In the context of version 1.15.1—a pivotal era in the game’s early lifecycle—this mod did more than just swap a truck for a coach; it fundamentally reshaped the player's relationship with the European landscape.

from the profile selection screen, and enable the bus mod by moving it to the active list.

The base SCS map works, but to truly enjoy passenger transport, install these map mods (all compatible with version 1.15.1):

While Euro Truck Simulator 2 is traditionally about hauling heavy freight across Europe, the community has long sought to trade eighteen-wheelers for passenger coaches. For those still running or revisiting —a pivotal update from late 2014—the "Bus Mod" remains one of the most transformative ways to experience the game. Why Version 1.15.1 Matters

If you are reading this, you are likely one of the holdouts (or retro-build enthusiasts) still running Euro Truck Simulator 2 version . Maybe you despise the lift axle physics of later patches, or perhaps you have a specific ProMods archive that just works perfectly on this build.