If you’ve played Valve’s masterpiece Portal, there’s probably plenty of details that stick in your mind even a decade after its release. The song at the end, GLaDOS, “The ca… ...

We’ve seen Portal gun builds, a few cute turret replicas, and even a miniaturized version of GLaDOS, but [John]‘s Portal radio replica is the first physical version of this oft-forgotten ...

Valve's brilliant first-person puzzler Portal has just been updated. Not normally a big deal, but when that update adds a new, mysterious Steam achievement and some hidden radio transmissions and ...