Save Ambulance-Slide Puzzle

An ambulance is stuck in traffic and every second counts. Slide the cars and trucks out of its way and clear a path to the end of the road.

Simple to pick up, harder than it looks. Each vehicle only moves forwards and backwards along its own lane, so freeing the ambulance means working out which car has to move first — and in which order.

• 40 levels, from a gentle start to genuinely tricky • Levels unlock as you go, and you can jump back to any one you have cleared • See how many moves and how long each puzzle takes you • Turn the music and sound effects on or off whenever you like • The puzzles work offline, and there is no account or sign-up