The original version of the project, establishing the core concept of a Toronto-inspired transit network. NJC-II (2018–Present):

Several routes require you to take your bus onto high-speed expressways. Maintaining schedule times here requires managing your speed while navigating complex lane merges.

OMSI 2 directory structures are notoriously sensitive. Follow these steps precisely to ensure the map loads without errors.

Overwrite the map and sceneriobject folders with the patched files.

Improved pathfinding for AI buses to ensure they stick to their schedules.

When launching the map for the very first time, select "Load map without buses" on the OMSI 2 main menu to allow the engine to generate fresh global cache files.

If you want to get the most out of your simulation setup, let me know: What (CPU, GPU, RAM) you are running? Are you using any specific bus add-ons or mods? Do you need help finding specific download links or tools? Share public link

Ensure you have downloaded the base New John City map files. The patch is rarely a standalone map; it usually requires the original assets to function. 2. Apply the Patch Files

Missing textures (the dreaded white boxes) are fixed, ensuring that buildings, road signs, and bus stops appear as intended.

Unnecessary high-poly objects are replaced or optimized.

The core issue is that OMSI 2 is an older 32-bit application. By default, Windows limits such programs to using only (Random Access Memory). Modern, complex maps like New John City, with thousands of custom objects, high-resolution textures, and complex AI traffic, far exceed this limit. As a result, players commonly experience: