About the game

Bridge Builder is a platformer game where you design strong bridges so cars and trucks can safely cross each gap.

How to play

Choose a level and check the gap, budget, and anchor points before you start. Pick a material like wood, steel, or cables, then click to place points and drag to connect beams. Use stable shapes (especially triangles) to keep the road supported, then press test to watch vehicles cross and rebuild weak parts until it holds—this is where physics and puzzle thinking really matter.

Tip Build from the anchors first and use triangles under the road to add strength while saving money.