Here is everything you need to know about the transition from build to 1.478.564 .

The most dramatic improvement is in the Lego Speed Champions expansion. Prior to the update, the Lego brick-building animations caused massive CPU spikes. In 1.478.564, these spikes have been smoothed by offloading the physics calculations to background threads.

While major physics overhauls are rare in mid-cycle updates, build iterations often include tire model adjustments. This update included subtle tweaks to the tire friction curves for the Electric Vehicle (EV) class to accommodate the Lotus Evija’s unique weight distribution and torque vectoring, ensuring the vehicle handled realistically within the Horizon physics sandbox.

Ensuring the game runs smoothly on the latest Windows builds and Xbox Series X|S hardware.