Pahelika: Secret Legends is an adventure-puzzle game set in a fantasy universe, which will take the player on a quest to discover the truth hidden behind an ancient legend.

Set in a modern day survival-horror universe, the co-op gameplay of L4D casts four Survivors in an epic struggle against hordes of swarming zombies and terrifying Boss Infected mutants. Valve is giving potential fans a chance to check out L4D for free on Friday at 12:01 am GMT, including the just released Survival Pack DLC.

Check out the following new screens and trailers from Namco Bandai's Editors Day 2009 lineup:

• 'The Munchables' (Wii) - New Screens & Trailers
• 'Klonoa' (Wii) - New Screens & Trailer
• 'Active Life: Extreme Challenge' (Wii) Announced - Facts, Features & Screens
• 'Food Network: Cook or Be Cooked' (Wii) Announced - Facts, Features & Screens
• 'We Cheer 2' (Wii) Announced - Facts, Features, Screens & Trailer
• 'Magna Carta 2' (X360) Officially Announced - Facts, Features, Screens & Trailer
• 'Tekken 6' (PS3/X360) - New Screens & Trailer
• 'Dead to Rights: Retribution' (PS3/X360) - New Screens & Trailer
• 'Invincible Tiger: The Legend of Han Tao' (PS3/X360) - New Screens & Trailer
• 'Katamari Forever' (PS3) Announced - Facts, Features, Screens & Trailer
• 'Naruto Shippuden: Legends: Akatsuki Rising' (PSP) Announced - Facts & Screens
• 'Tekken 6' (PS3/X360) Also Coming to the PSP - Screens
• 'SoulCalibur: Broken Destiny' (PSP) Announced - Facts, Features & Screens

Handheld guitar gods can now choose how they raise-up their band from the underground music scene to worldwide rock stardom, not only featuring a set list comprised of 28 master tracks from influential artists but also an all-new Fan Request system that challenges players to jam like never before.

Roogoo uses geometric shapes and rotating discs to craft a frenetic, exciting puzzle game framed within an imaginative storyline and a delightfully realized fantasy universe. The new version will feature NDS & Wii cross-compatibility, all-new levels and game modes that take advantage of the Wiimote, touch screen and stylus.

Another day, another batch of game trailers was released. Instead of giving them all their own posts, we grouped them, and so far there are trailers for:

• Risen [X360/PC] - Mood Trailer #3
• The Conduit [Wii] - Story Trailer
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  We will update this throughout the day when new trailers become available. Read more for download links ...

Fallout 3 places a player in the role of a Vault-dweller, who ventures from his secluded, underground survival Vault into a post-apocalyptic world of mutants, radiation, gangs and violence.

Tripwire Interactive's Killing Floor is a first-person co-op survival horror, set in and around London after a mad scientist’s “specimens” have broken loose and gone on the rampage. Fans who pre-order the game today get 25% off ...

Crysis Wars is the multiplayer component for Crytek's FPS Crysis Warhead and features three modes, 21 maps, vehicles and more. The v1.5 improves stability, removes the known exploits, improves game balance, as well as add an all-new map, Ruins.

Check out the following new screens and trailers from Sony's Gamers Day 2009 lineup:

• 'Fat Princess' (PS3) - 27 New Screens
• 'Patapon 2' (PSP) - New Screens
• 'SOCOM: U.S. Navy SEALs: Fireteam Bravo 3' (PSP) - New Screens
• 'White Knight Chronicles' (PS3) - Facts, Features & Screens
• 'MotorStorm Arctic Edge' (PS2/PSP) - Facts, Features & Screens
• 'PixelJunk Monsters Deluxe' (PSP) Announced - Facts, Features & Screens
• 'MAG' (PS3) - Screens & Trailer
• 'PixelJunk #4' (PS3) Announced - Facts, Features, Screens & Trailer
• 'inFamous' (PS3) - New Screens