Portal 2 Videos

Johnny and Seb jump in to Portal 2's excellent level editor to see what they can come up with. Spoilers: they make something horrible.

With Ken Levine's comments that the ending of Bioshock: Infinite would be "unprecedented", we decided to reminisce on some of our favourite endings to video games. WARNING: SPOILERS AHEAD.

Valve Co-Founder Gabe Newell accepts the 2013 BAFTA Fellowship Award in London, joining previous winners Peter Molyneux, Shigeru Miyamoto and Will Wright.

David Politis from Xi3 talks about the partnership with Valve and the company's Steam-focused PC.

In this episode, Jess McDonell extends the look at gamer types to four new kinds ranging from Builders to Analysts.

Half-Life house supposedly courted for purchase by Battlefield publisher; Gabe Newell says company would rather "disintegrate" than sell out.

Valve launching free TV service this afternoon for Windows machines with controller compatibility; includes Web browser, new "Daisywheel" typing interface.

A job listing on the company website reveals that Valve are "jumping into hardware development."

The boys are intrigued by GLaDOS and find the Banana still in line

Castles, cash-strapped testing, and Homer J Simpson all feature in this week's Portal 2 Tests as Jane and Seb compete for Cam's vote. Also, his affection.

Guy's devilish puzzle goes up against Jake's companion cube chaos while Jane presides over all.

The Cosplayer are just getting started, we scour the floor for more costume clad convention goers.

Guy and Jane compete for coveted test of the week award. Featuring lonely tests subjects, a sinister office map, and a BEAST of a roller coaster.

Just what is a Portal gun and when can I buy one? Will the earth soon be ruled by super advanced GLaDOS-like AI? Cam Robinson investigates these questions and more in this debut episode of The What If Machine.

Moonbases, death spirals and crazy chain reactions! Witness the lengths to which Guy and Jane will go to win this weeks Portal 2 Tests of the Week, as judged by Sarah.

Cam and Guy go head-to-head to find the best test map to impress The Honourable Judge, Mark Walton. Who will come out on top?

Cam and Guy take a look at three community test maps from the Perpetual Testing Initiative. Also, there's a giant Minecraft Creeper!

Mark and Guy unbox possibly the most exciting package ever to grace the GameSpot UK office, a brand new replica Portal Gun.

Cam and Jane take a look at three community test maps from the Perpetual Testing Initiative. This week featuring a toilet, some opera and golf!

Johnny and Danny take a look at three community test maps and manage to keep the mouse steady the entire time.