Google has quietly expanded the boundaries of what a parked car can be — not merely a vessel for navigation and music, but a small entertainment platform in its own right. This week, in-car gaming on Android Auto and Android Automotive OS moved from beta into general availability, inviting any developer to publish titles through Google Play. The move reflects a longer ambition: to reclaim the idle minutes of modern life — the charging stop, the parking lot wait — and fill them with something more than silence.