Zen Studios, in collaboration with Aperture Laboratories and Valve, is proud to present the “Aperture Science Heuristic Portal ® Pinball Device”, proving that persistent experimentation is not only the hallmark of good science for the benefit of mankind, but also incalculably fun! Table features: - Guide Chell and Wheatley through test chambers by navigating portals, using aerial faith plates, defeating turrets and facing other obstacles. - Battle against GLaDOS as you attempt to escape the facility and reach the surface. - Team up with ATLAS and P-Body for their Cooperative Testing Initiative Multiball. - Discover Ratman's hidden mini playfield and wreak havok on the Turret Factory.