Bridge Builder

Engineer bridges from different materials and test whether your structure can carry a vehicle across the gap without collapsing.

How to play & controls

Drag with the left mouse button to build and press Space to simulate. Use Z to undo or double-click a part to remove it. Strengthen weak spans after watching the test.

About the game

Engineer bridges from different materials and test whether your structure can carry a vehicle across the gap without collapsing.

Puzzles

How to play

Drag with the left mouse button to build and press Space to simulate. Use Z to undo or double-click a part to remove it. Strengthen weak spans after watching the test.

  • Free
  • In your browser
  • Mobile and desktop