BRIDGE BUILDER

Build a bridge across the gap, then send the cars and trucks over. Will it hold?

HOW TO PLAY

Pick a material, then tap two dots to put a beam between them. The orange squares are solid rock to build from.
Make a road (the dark beams) all the way across, at the height of the cliffs.
A road on its own will fold up. Hold it up with wood or steel. Triangles are the secret: a triangle cannot change shape, but a square can squash flat.
Press ▶ DRIVE. While the vehicle crosses, beams turn red as they get close to breaking. Ropes are cheap but can only pull, never push.
Cross under budget for a star. Spend less for ⭐⭐ and ⭐⭐⭐. The example costs a star.