As the trailer illustrates, the game packs in the endearingly wild physics of Bridge Constructor with the titular teleporting ovals of Portal. Sure, it's not the Portal 3 everyone really wants, but it's probably the closest we'll get since Valve doesn't really make games anymore (they handed this one off to studios Headup and ClockStone Software).

Bridge Constructor Portal will cost $10 for the PC, MacOS and Linux versions and $5 for the iOS and Android apps, all of which come out December 20th. Console editions will follow in early 2018.