Are you getting any specific during your current map installation? Warszawa (149) - v1.0 [OSTATECZNA WERSJA - Strefa OMSI

For a smoother experience, it is recommended to use to verify all required objects are installed before launching the map for the first time. List of Maps in OMSI 2 - OMSI Wiki

To successfully complete your journey, ensure you have:

package, which adds realistic Polish voices and actual Warsaw Public Transport (WTP) ticket types to the game. Community Forums

While OMSI 2 and its maps can be a lot of fun, it's essential to download games and mods responsibly, supporting the developers whenever possible. The game has a dedicated community, and by engaging with it, you can find a wealth of content to enhance your OMSI 2 experience.

: An excellent short-line simulation taking you between Odolany and Nowe Włochy. It captures the district aesthetic perfectly as it looked in the mid-2010s.