Koblenzer Verkehrsbetriebe Decals for Bus Simulator 21 is a free mod designed to enrich the gaming experience by adding five distinct decals representing the Koblenz transport company. These include logos for e-buses, Wi-Fi services, and a summarized version of the transport company's branding. This mod is specifically tailored for Windows users and integrates seamlessly into the Bus Simulator 21 environment, allowing players to customize their in-game vehicles with authentic local branding.

The mod not only enhances visual authenticity but also invites community engagement by encouraging users to report any bugs or errors they encounter. This ensures that the mod remains up-to-date and functional. Additionally, there's a promise of future mods for Koblenzer Verkehrsbetriebe, indicating ongoing support and expansion for fans of the game.