Defense Grid getting Portal 2-themed DLC this week on PC and XBLA
One of 2009’s best downloadables gets add-on subtitled You Monster

Henry Gilbert is a former GamesRadar+ Editor, having spent seven years at the site helping to navigate our readers through the PS3 and Xbox 360 generation. Henry is now following another passion of his besides video games, working as the producer and podcast cohost of the popular Talking Simpsons and What a Cartoon podcasts.
Weekly digests, tales from the communities you love, and more
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Every Friday
GamesRadar+
Your weekly update on everything you could ever want to know about the games you already love, games we know you're going to love in the near future, and tales from the communities that surround them.
Every Thursday
GTA 6 O'clock
Our special GTA 6 newsletter, with breaking news, insider info, and rumor analysis from the award-winning GTA 6 O'clock experts.
Every Friday
Knowledge
From the creators of Edge: A weekly videogame industry newsletter with analysis from expert writers, guidance from professionals, and insight into what's on the horizon.
Every Thursday
The Setup
Hardware nerds unite, sign up to our free tech newsletter for a weekly digest of the hottest new tech, the latest gadgets on the test bench, and much more.
Every Wednesday
Switch 2 Spotlight
Sign up to our new Switch 2 newsletter, where we bring you the latest talking points on Nintendo's new console each week, bring you up to date on the news, and recommend what games to play.
Every Saturday
The Watchlist
Subscribe for a weekly digest of the movie and TV news that matters, direct to your inbox. From first-look trailers, interviews, reviews and explainers, we've got you covered.
Once a month
SFX
Get sneak previews, exclusive competitions and details of special events each month!
Defense Grid: The Awakening didn’t make the biggest splash in 2009, but it was one of our favorites and remains a stellar example of the tower defense genre. Though there was some DLC released for it last year, we pretty much assumed the game had seen its final real update. That’s changing very soon as this Wednesday the game is getting its first update in a long time, and it’s a doozy, with Portal-themed stages and an appearance by GLaDOS.
Defense Grid: You Monster takes the wave-based RTS to the realm of Aperture Science, as Valve has once again helpfully lent out one of its huge franchises to a smaller developer. The download includes eight new maps in the Portal 2 testing areas, 35 new challenges, as well as new Achievements. It hits PC and XBLA December 7 and will cost $4.99/400 MS Points. We don’t know about you, but we can’t wait for the battle of disembodied computer voices as GLaDOS faces off with Defense Grid’s English-accented Entity. Our bets are on Caroline.













