: A third map, quality-of-life tweaks, and a "massive community surprise".
While Build 16932973 was a minor patch, it serves as a bridge to the more expansive updates released throughout late 2025 and into 2026: Mini Motorways Build 16932973
Excellent for handling multi-colored intersections with medium traffic volume. They keep cars moving continuously. However, ensure you do not connect more than four roads to a single roundabout, or the internal rotation will lock up. The "Buffer Road" Tactic : A third map, quality-of-life tweaks, and a