
And the boss battle at the end is one of the best of all time.
The game lasts exactly long as it has to last and no longer, so it's a short experience (2 and a half to four hours depending on your skill level). The humor is extremely sarcastic and passive-aggressive, but it is definitely hilarious. The original is very minimalistic and very streamlined. Portal and Portal 2 are both great, but in different ways. (Okay, I'm sorry, but I just couldn't help it.) A REAL surprise! With real confetti this time.
Interact with fans and voice your opinion via polls and a feedback form.19+ is a good way to put it. Destroy Aperture Science by wiping your fingers over the screen. Puppet Wheatley in an interactive experience. Hear Jonathan Coulton's Portal 2 song in various stages of development.
Listen to the songs that inspired the Portal 2 development team. 360 degree panorama photos of the Valve office and design labs. Play with portals in an interactive diagram where you learn how portals work. How it worked with Jonathan Coulton to create "Want You Gone," the closing song to the game. How the story of Portal 2 evolved during development. The Directed Design Experiments created after Half-Life 2: Episode 2, including video of a never-before-disclosed project, Two Bots, One Wrench. That Portal 2 actually began as a prequel to the first game without portals or GLaDOS. In The Final Hours of Portal 2 Valve reveals: From the hush-hush Portal prequel that was shelved to the last minute scramble to complete the game’s story, The Final Hours of Portal 2 is a gripping and dramatic story brought to life by exclusive photos, videos, interviews, interactive experiences, and other surprises. Journalist Geoff Keighley was granted unprecedented “fly on the wall” access to Valve to create this staggering 15,000 word multimedia experience. The Final Hours of Portal 2 takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind the new video game Portal 2. The Final Hours of Portal 2 has been updated with a chapter on the making of the "Peer Review" DLC and the first details on the future of Portal 2! About the Digital Book