OMSI 2 Add-On Bremen-Nord | Update 3.20 with New Bremen 2026 Map

OMSI Bremen-Nord Receives Version 3.20 with New Bremen 2026 Map

Despite being nearly nine years old, the OMSI add-on Bremen-Nord is once again receiving a major free update with Version 3.20.

The centerpiece of the update is the new map"Bremen-Nord Modern 2026", which replaces the previous 2024 version and introduces numerous new features, extensions, and improvements. To mark the 150th anniversary of BSAG, many parts of the map have been modernized and expanded.

Steam post imageSpecial thanks go to developer Dennis Kurzawe for his work on this update.

Among the most noticeable additions are numerous new buildings, objects, and environmental details along the route. These are complemented by a new electric bus depot in Blumenthal, new vehicle equipment options, and the Ticket Pack 2026.

Line 90 has also been extended once again. It is now drivable on additional sections between Kreinsloger Station and Buschdeel. Timetables have been revised and adjusted to reflect current operations. Additional pull-in and pull-out journeys have also been added, creating a more realistic operating environment for the electric buses now in service.

To provide more variety during daily operations, numerous Chrono events have been integrated.

These include:

• Roadworks

• Diversions

• Market events

• Christmas decorations

• Temporary road closures due to bomb disposal operations

As a result, the map changes throughout the year and reflects typical events that occur in the northern districts of Bremen.

In addition, numerous technical improvements have been implemented. Performance has been further optimized across the entire map. Updated announcements, modernized depot vehicles, and various adjustments to objects and splines complete the update package.

For those interested, the detailed changelog can be found below:

Changelog – Patch 3.20

Bremen-Nord Modern 2026

(150 Years of BSAG!)

• Replaces Bremen-Nord Modern 2024

• New: Extension of Line 90

  • Route now drivable between Bf Kreinsloger (diversion route) and Rönnebecker Str. (regular route) via Dillener Park to Buschdeel

  • This section includes a curve that does not match the real-world layout. This adjustment was necessary to enable the future connection to the Buschdeel stop. Additional modifications to a side street were also required to implement the Rönnebecker Str. area.

  • Route provided as a standalone object

• Added new scenery objects

• Timetable adjustments

  • Separation of BSAG and Regional services, as well as weekday-specific schedules

  • Minor adjustments due to newly introduced 30 km/h zones

  • Increased number of depot departures and returns throughout the day due to electric bus charging times

• New: Blumenthal Electric Bus Depot

• New: Various newly created objects replacing older assets

• New buildings:

  • Bäcker Aumund

  • Am Rabenfeld Restaurant & Car Wash

  • Sagerstr. 28

  • Dillener Str. 01 and 23

  • Kreinsloger High-Rise Building

• Various new fences

• BR440 added as a simplified model

• New: Ticket Pack 2026

• Significantly reduced probability of ticket sales

• New: Various chrono events

  • 01/01/2026 – Fare increase

  • 09/03/2026 – Bomb disposal operation in Farge (a frequent real-world occurrence)

    • Temporary diversion and road closure; affected section closed only for a few hours

  • 05/05/2025 – 15/06/2026 – Construction work at Am Forst

  • 22/05/2026 – 30/06/2026 – Lane reduction on Breite Str.

  • 12/07/2026 – 26/07/2026 – Aumund diversion

  • 01/08/2025 – 02/06/2026 – Construction work on Betonstr.

  • 29/08/2026 – 03/09/2026 – Vegesack Market event

  • 25/11/2025 – 11/01/2026 – Christmas season (with new surprises)

  • 25/11/2026 – 11/01/2027 – Christmas season (with new surprises)

  • 17/12/2026 – Bomb disposal operation in Farge (a frequent real-world occurrence)

    • Temporary diversion and road closure; affected section closed only for a few hours

• Updated: MAN Lion's City A37 and A40 now operate year-round with the Bremen “Speckflagge” and BSAG anniversary flags

• AdjustedUpdatedImproved performance across the entire map, including spline optimization
• AdjustedUpdatedOL677 adjusted in the Lerchenstr. area

• Updated: Static vehicles at the depot replaced with modern vehicles

  • Including electric buses (many thanks to our Patreon supporters)

Changes Across All Versions

• Updated announcements

• Removed: Separate spline folder

  • Splines are now integrated into the Objects folder to reduce texture duplication and save storage space

  • Also applied to the 2010 version of the map.

We hope you enjoy driving and exploring the new map!