

Building a bridge is straightforward too, as you anchor your structure to designated orange square points, then set about trying to form a strong, stable route over green pools of acid and past other hazards.Īs things gradually become increasingly complex, gravity and physics develop into more important considerations as you progress, and lateral thinking comes into play often. It's no picnic and can become a bit of a melon-twister.īut like any puzzler worth its salt, Bridge Constructor Portal manages to make you feel like a genius when you overcome a particularly tricky conundrum, and watching as a convoy smoothly makes the journey from the entry pipe safely into the exit pipe, is incredibly satisfying. Some puzzles require pitch perfect timing, things bouncing at perfect angles and vehicles gaining enough momentum to soar across gaping chasms to land safely on the other side. While you'll probably fly through Bridge Constructor Portal's first two chapters – each comprising 10 puzzles apiece – expect to come unstuck when the game starts to introduce more portals, companion cubes, high energy pellets, propulsion and repulsion gels, and other stuff. As the puzzles become more and more complex, the more you'll need to experiment, and come up with alternate methods for getting your convoy of suicidal test subjects through Aperture's deadly acid traps, sentry turrets, laser walls, aerial faith plates and other lethal booby traps, unscathed.
Bridge constructor portal trial#
The key is learning through trial and error. The real difficulty is having your construction withstand a convoy of mini Aperture forklift trucks in quick succession, the weak parts of your structure glowing red to show where you need to add additional strength. Getting one vehicle through a gauntlet is the easy part. Tracing a line from one spot to the other won't cut it: your creation needs to be completely structurally sound, or it'll break.Įarly on, you'll learn the importance of creating strong supports using triangular shapes, while long tensile cables can be used to lend extra support to a sagging structure. Your job is to build a bridge that can support the weight of a single vehicle and get it from A to B without the structure buckling and falling to pieces. If you've never played Bridge Constructor or its follow-up Bridge Constructor Stunts before, the concept is incredibly simple. Bridge Constructor Portal is our first chance in almost seven years to do just that, with GLaDOS once again taunting us throughout the course of sixty increasingly fiendish puzzles. Ever since the credits rolled on Portal 2 back in 2011, we've longed to return to the confines of Aperture Laboratories.
