Bridge Constructor Portal

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 constructions in 60 test chambers and get the Bendies safely across the finish line in their vehicles.
Make use of the many Portal gadgets, like portals, propulsion gel, repulsion gel, aerial faith plates, cubes, and more to bypass the sentry turrets, acid pools and laser barriers, solve switch puzzles, and make it through the test chambers unscathed.
Let Ellen McLain, the original voice of GLaDOS, guide you through the tutorial, and learn all the tips and tricks that make a true Aperture Science employee.
The bridge is a lie!


  • The merging of two worlds: the first Bridge Constructor™ with an official Portal™ license
  • Create complex constructions in the Aperture Science labs
  • Let GLaDOS accompany you through tricky physics adventures
  • Use portals, aerial faith plates, propulsion gel, repulsion gel, and much more to master the complicated tasks
  • Evade dangers such as sentry turrets, emancipation grills, laser fields, and acid
  • Help your Bendies cross the finish line – on their own or in a convoy
  • The Level Editor lets you create your own sophisticated test chambers and share them with other test subjects all around the world
Minimum Requirements
OS: Windows 7, 8, 10
Processor: 2 GHz
Memory: 2 GB RAM
Graphics: DirectX10 compatible
Storage: 200 MB available space
Minimum Requirements
OS: OS X 10.9+
Processor: 2 GHz
Memory: 2 GB RAM
Graphics: DirectX10 compatible
Storage: 200 MB available space
Minimum Requirements
OS: Ubuntu 12.04+
Processor: 2 GHz
Memory: 2 GB RAM
Graphics: DirectX10 compatible
Storage: 200 MB available space
  • Bridge Constructor Portal is a fantastic puzzle game, and a thoroughly Portal title.

  • They say that love can build a bridge, but love isn’t GlaDOS’ style, so you’ll have to make do with girders and cables instead. Frustratingly difficult in parts, but a game that you’ll keep coming back to until you master it.

  • Bridge Constructor Portal is practically the best game in the series right now.

  • The well-done, sarcastic style and Ellen McLain as teh original voice complete the overall package well.

  • I can wholeheartedly recommend Bridge Constructor Portal as a rich, challenging puzzler with plenty of brain-twisters in store across its 60 levels. The pacing and methodical iteration it encourages meant it only ever taxed my mind, not my nerves. As a Portal fan’s nostalgia piece, it’s really not much better than a kitschy, amusement park gift shop recreation of the world many of us know and love – but the little nods serve well enough to enhance an already enjoyable puzzle game.

  • If you're looking for a new chapter in the Portal saga, Bridge Constructor Portal won't give you that. There's a little of that trademark GLaDOS dark humor before each level, but the game is really a sequence of puzzles rather than a contiguous story. I didn't mind that, though, I enjoyed the challenge of the puzzles (and to be honest, it was also fun watching everything collapse in spectacular fashion as a convoy was trying to get safely across) and it's always a treat to listen to GLaDOS, voiced as in the Portal games by Ellen McLain. You don't have to be a Portal fan to enjoy the game, just a fan of physics-based puzzle games. And if you are a Portal fan, while the game isn't exactly Portal 3, it's nice to be able to make a brief return to Aperture Industries anyway.

  • This title successfully combines the diverse characteristics of two classic games. The key puzzle logic of Portal is now perfectly presented in the world of Bridge Constructor. Although we can find some annoying defects, this game is still worth a try, if you are a fan of any one of these two series.

  • Bridge Constructor Portal proves to be a very amusing engineering game in which to exploit physics and gravity to help the Bendies find the exit.

  • It might not be as funny as Portal but the puzzles are almost as inventive, in this contrived but entertaining crossover.

  • If you love Portal and build bridges, Bridge Constructor Portal is the game for you.

  • It's not Portal, but we have some of Valve's franchise elements in here. Build bridges and lead the driver into a deadly adventure in this puzzle game. Bridge Constructor Portal is challenging and funny, but some of the mechanics have been simplified.

  • Bridge Constructor Portal is a well-assembled holiday treat. Those expecting Portal 3 will be let down, but if you’re willing to set aside unfair expectations you’ll discover an accessible, flexible puzzle game that avoids many of the genre’s frustrating pitfalls. Bridge Constructor Portal passes the test, and that’s no lie.

  • Bridge Constructor Portal is no Portal, and no one expected it to be, but it's close when you consider the general enjoyment that can be had while playing it. GLaDOS is an extremely welcome resurgence, and it was oddly a pleasure to find myself under her thumb in the Aperture Science world once more.

  • For $9.99 this game has a ton of replay value.

  • Bridge Constructor Portal is an amusing engineering game. You must exploit physics and gravity and that's exactly the key puzzle logic of Portal.

  • Portal's systems, if not its clever humor, are put to good use in this fun physics-based puzzle game.

  • A cool game for in-between, for Portal fans in particular.

  • Bridge Constructor Portal is a great way to introduce a newcomer like me to this surprisingly popular genre. It uses the borrowed IP well, and while not every joke hits, the fact that the dev was able to shoehorn that Portal flavor into a completely new genre is commendable. This is probably isn’t the product that Valve fans were wishing for, but let’s stop berating them and enjoy what we’ve received — turning up one’s nose at a surprise gift like this would be silly.

  • As a complete neophyte to the Bridge Constructor series, Bridge Constructor Portal got me surprisingly invested.

  • The franchise hybrid works surprisingly well. With the integration of quite a few beloved Aperture elements (including GlaDOS, of course) the construction puzzles gain an edge. But nonetheless they could have been improved with additional challenges.

  • Bridge Constructor Portal is not the Portal game many would have been expecting, but with the reassuring presence of GLaDOS and the Companion Cubes (also, coincidently, the name of my new band), it’s nevertheless enough to scratch that ‘fun with portals’ itch left in the wake of Portal 2.

  • Portal is kinda back with a clever puzzle, quite enjoyable and engaging. Some aspects need a little bit of extra polishing, but if you like physics-based puzzles, we think you'll like it.

  • CD-Action

    Good news: new Portal game! Bad news: it’s just a marriage between Portal and Bridge Constructor. Good news: it’s a happy marriage. Building bridges with GLaDOS might not be as atmospheric and witty as big Portal games, but it sure is fun and it’s definitely not the case of cynical preying on a beloved franchise. [02/2018, p.48]

  • Bridge Constructor Portal successfully melds bridge-building with classic Portal gameplay elements, though it fails to emulate the excellent humor of that series. Good value and creative levels with more than one solution make it a slick package for anyone looking to relax while using their brains a bit.

  • Bridge Constructor Portal will not blow you away, but it's a fun puzzle title that makes good use of portals and puts a new twist on a classic formula. For Portal fans, it's an excellent opportunity to revisit the classic world of Portal with a slightly different approach.

  • Even if the game doesn't bring anything wholly new to the table for Portal fans and it leans on some filler toward the end, on the whole, I had a darn good time with this spin-off.

  • An entertaining builder/puzzler for all virtual designers which has recently merged with Portal where it takes its mechanics, stylization and humor. Unfortunately, the game wears off over the time and its emphasis on precision isn’t supported with better tools.

  • Bridge Constructor Portal takes some of the best snark from the Portal series and shoves it into a clever little construction game.

  • LEVEL (Czech Republic)

    A good logic game that is far from the potential of a great license. It can entertain, but it can also tire you very quickly due to the absence of new elements during the campaign. [Issue#282]

Bridge Constructor Portal
$9.99 $3.28
Title: Bridge Constructor Portal
Genre: Simulation, Strategy
Released: 20 December 2017
Developer: ClockStone
Publisher: Headup, Whisper Games
  • Single-player
  • Steam Achievements
  • Steam Cloud
  • Steam Trading Cards
  • Steam Workshop
  • Full controller support
UI Audio Subs
Spanish - Spain
Simplified Chinese
Portuguese - Portugal
Traditional Chinese
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