Publisher Headup and developer ClockStone Software have announced that the first DLC for their popular physics puzzle game Bridge Constructor Portal is available today for players to enjoy on PC, Xbox One, Nintendo Switch, and mobile devices.
In the new “Portal Proficiency” DLC, players return to the Aperture Science Enrichment Center and face all new challenges as they work through 30 new test chambers, each featuring mind-bending construction puzzles. Along with that — players may now selectively place portals, just like in the original games in the Portal series.
Only the bravest (and smartest) participants will succeed and receive the Golden Condolence Letter!
Portal Proficiency DLC Features:
• Place the portals in the new test chambers yourself!
• Create complex constructions in the Aperture Science labs
To celebrate the release the original base game will go on sale on all platforms as the new DLC is made available.