A back-alley cat on the prowl at night. Hop the trash cans onto the fence, climb the clotheslines past the flapping laundry, dodge the boots thrown from windows and keep off the ground when the bulldog runs by. Slip through an open window for a mini-game: catch mice popping out of a giant cheese, eat the fish in the bowl before your air runs out, or knock over the bird cage and chase the bird — before the broom sweeps you out. Three rooms and your sweetheart is waiting. Free, no sign-up — play right in your browser.