New help system: prior version used OS browser to display a PDF help file. New version uses an embedded WebView2, providing window placement and control within the game. While ACR is easy to figure out with a configured gamepad, there are many keyboard commands which make the game fun to watch when AI is driving all the cars. For example, always watching the leader, or cycling through various cars to see the race from their point of view. You can also turn on/off various HUD options, including completely turning off the HUD, changing from English to Metric units etc. The full manual can also be viewed from the Steam store, lower right side of page: "View the manual" link (helpful for Steam deck).