Bloody hell. I just had a look at the Portal 2 workshop just so that I could get my facts straight, and there's over 170 THOUSAND maps on there. If you follow the rule that 90% of everything is bad, ...

Both Portal and Bridge Constructor offer unique takes on the puzzle genre, and together they work surprisingly well in Bridge Constructor Portal. When the game hit PS4, Xbox One, and Nintendo Switch ...

The puzzle editor will allow players to create, share, and download Portal 2 levels. Players can publish their creations to the Steam Workshop, where users can browse, vote on, and select other levels ...

Portal 2 fans rejoice: Valve has released the Perpetual Testing Initiative DLC, otherwise known as a level editor / puzzle maker. The free content was automatically rolled out to PC and Mac title ...

It didn't take long for Valve to confirm the rumor we reported of an easy to use level creator coming to Portal 2. The new tool will be part of what the press release terms a "major update" planned ...

Portal's been begging for its own level-creation tool since GLaDOS first began turning frowns upside-down - physically, that is, by snapping people's necks. Fortunately, it's finally in the cards - ...

Those of you who have wanted a much more interactive experience out of Bridge Constructor Portal will get your chance with the game's latest update. As part of a new sale going on for the game on ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Aperture Tag is a Portal 2 mod inspired by Tag: The Power of Paint , the 2009 DigiPen student ...

Valve announced today that the second add-on for Portal 2 is coming out in 2012. The update will add on an "easy-to-use in-game map editor that will let users design, build and share their own ...

Forbes contributors publish independent expert analyses and insights. I'm here to help you understand video games. The level selection for Portal 2 is about to get a whole lot wider. “The Perpetual ...