You are a pigeon running down a New York street. On a phone or tablet, swipe left and right to change lane and swipe up (or tap) to jump. On a computer, use ← → to change lane and Space to jump. Grab every coin you can. Traffic cones, bin bags and hydrants can be jumped over — taxis have to be gone around. Every crash costs a life and lets the cat close in. Three crashes and it catches you. Need a break? Hit Pause, or press P.

Bubbles float down the street too. A red heart gives a life back (it only appears when you've lost one). A magnet drags coins across the lanes to you for eight seconds. A blue shield wraps the pigeon in a bubble that soaks up one crash — even a taxi — and then pops.