[Expired]Bridge Constructor Portal on Steam

• Steam offers the Bridge Constructor Portal on Steam for $9.99.

Features: Enter the Aperture science enrichment center and experience bridge constructor Portal - the unique merging of the classic Portal and bridge constructor games.

As a new employee in the Aperture science test Lab, it's your job to build bridges, ramps, slides, and other construction in 60 test chambers and get the bendies safely across the Finish line in their vehicles.