Portal 2 is the sequel to a short puzzle game released back in 2007 alongside Half-Life 2: Episode 2 and Team Fortress 2 as part Valve's Orange Box. If you haven't played the original, you should ...

GameSpot may get a commission from retail offers. After the outlandish setting, ingenious gameplay, and hilarious dialogue had all run their course, Portal left you with some pretty big unknowns.

Portal 2 never gets old, but even if you’ve played it a ton of times, there are still mods you can download and install to keep things feeling fresh. Here are our picks for the best Portal 2 mods you ...

A challenging, hilarious, and mind-expanding puzzle experience for one or twotreasure your first time through. PC Gamer's got your back Our experienced team dedicates many hours to every review, to ...