# Traffic

The 40 classic Rush Hour-style sliding-block traffic puzzles: slide vehicles out of the way to free the red car and clear the exit, with a move counter, timer, and progress saved per puzzle. Installable as an offline-capable PWA via a service worker that precaches the whole app on first load. The content is a live, client-side Canvas application with no fixed text to render here — visit the live page at https://paulochang.com/traffic/ to play.