The player constructs bridges for various vehicles such as cars, trucks, buses, and sometimes monster trucks. The bridges are built using realistic physics relying on the player put proper loads to prevent it from breaking apart. The bridge has to be within a budget but also allow boats or air balloons over without breaking. The building process is seen from a 2D side view, but when testing, the game can present at an angle or a first person view. There are 80 levels plus bonus bridges including a space environment.