Portal 2 is a full-length sequel to the award-winning, mind-bending puzzle action game developed by Valve. The game will be available for both Xbox 360 and PC platforms. Players will take on the role of Chell, a former test subject in Aperture Science's Enrichment Center and must use portals to solve puzzles and progress through the story of Portal 2. The game features new characters, environments, weapons, and more complex puzzles that challenge players' problem solving skills while they explore their way out of Aperture Science laboratories.

Machinarium is an independent puzzle/adventure game developed by the makers of popular web-games Samorost and Samorost2. In this game, players take control of a small robot who has been thrown out to the scrap yard behind a city. The objective is for him to return and confront the Black Cap Brotherhood in order to save his robot-girl friend. Along the way, he must solve puzzles in order to progress through each level until he reaches his final destination. Players will face unique challenges as they travel across unknown lands while using their wits and skillsets to overcome obstacles presented before them.

The Witness is an open-world single-player game set on a mysterious island. Players awaken with no memory of who they are or how they got there, and must explore the island in search of clues to regain their memories and find a way home. The game is full of puzzles that challenge and surprise you, with over 500 puzzles for players to solve across dozens of locations. The Witness respects the player's intelligence by not wasting time with filler content, instead introducing new ideas through each puzzle.

Puzzle Dimension is a 3D puzzle game that challenges players to move through obstacle-filled levels in order to reach the end. Players must use their wits and dexterity to navigate the environment, solving puzzles and avoiding traps as they progress. The game features vibrant visuals, an original soundtrack, and over 110 levels for the player to explore. With its simple yet challenging gameplay mechanics and charming art style, Puzzle Dimension offers hours of entertainment for both casual gamers and hardcore puzzlers alike.

Lumines Supernova is the latest installment of the popular puzzle game franchise from Tetsuya Mizuguchi and Q Entertainment. It comes packed with lots of new skins and modes exclusive to Playstation 3 players. The gameplay combines puzzles, block-dropping beats, and video entertainment for an addictively fun experience that will keep you playing day after day. There are 40 different skins in Challenge Mode alone, with several brand new ones to keep things fresh. Players can choose from various single player modes, battle it out against a friend or create their own background music in Sequencer Mode.

Echochrome is a downloadable puzzle game released by Sony, inspired by the works of M.C. Escher and based on optical illusions. Players must use five laws of perspective to join walkways, hide dangers, and create new paths to reach the echos or shadow guides in order to progress through 56 challenging levels exclusive to the PS3 version of the game. The custom level editor also allows players to create their own mind-bending levels and share them with friends.

Critter Crunch is an award-winning puzzle game developed by Capybara for the Playstation Network. The game revolves around a "food chain" mechanic where players must feed critters into each other until they burst. It features both single player modes such as adventure and puzzle, as well as online and local multiplayer in versus and co-op flavors, with many trophies to collect. Critter Crunch also has high quality 1080p art that will make your HDTV smile.

Echochrome II is a puzzle game for the PlayStation 3 that uses the PlayStation Move motion controller and Eye camera to rotate levels and control light and shadows. Players must figure out how objects can be combined with perspective, angles, and light in order to solve puzzles. The ultimate goal of each level is to get your character from beginning to end, but beware - there are unlimited possibilities as every person may view each puzzle differently!

Cuboid is a 3D puzzle game available on the Playstation Network. Players take control of a rectangular block and must navigate their way through ancient ruins and lush environments to find mystical exits. With 66 challenging levels, Cuboid will test your problem solving skills with its addictive puzzles. It also provides stunning visuals, calming music and an immersive atmosphere that all come together to create an unforgettable experience!

Catherine is an action adventure game from Atlus. The story follows the protagonist Vincent Brooks, a 32-year-old man who is struggling with his relationship with longtime girlfriend Katherine McBride and temptation in the form of a mysterious blonde seductress named Catherine. Players must navigate through complicated moral choices while solving puzzles during intense nightmare segments to progress through the story. Alongside the single player mode, players can compete against each other in local or online multiplayer "Babel" and "Colosseum" modes.

Mercury Meltdown is a video game in which players take control of a liquid Mercury 'blob' and navigate through 160+ challenging levels. The blob has been given an overhaul and now has four different states - Normal, Solid, Fast and Slow - allowing for more complex levels with greater challenges. Downloadable Content also provides additional levels over time, while Wireless 2 Player modes enable competitive play against the computer or another person in five different sub games. This updated version of the game promises plenty of fun for gamers looking to test their skills.

Chime Super Deluxe is a video game released on Xbox LIVE Arcade and PC. It features an expanded selection of music, including exclusive tracks from artists such as Moby, Markus Schulz, Philip Glass, Paul Hartnoll from Orbital and Fred Deakin from Lemon Jelly. With the largest roster of music to date in any Chime game so far, players can enjoy a wide range of musical styles while they play.

Trine 2 is the sequel to the 2009 downloadable PlayStation 3 and PC action platformer. It is a fantasy-themed side-scrolling puzzle platformer video game where players take control of three characters; Amadeus the Wizard, Pontius the Knight, and Zoya the Thief. Each character has unique abilities which they must use in order to progress through each level. The game features beautiful graphics that are enhanced by its physics engine, providing a more immersive experience for players. The player can switch between characters at any time to solve puzzles or defeat enemies. Trine 2 also offers online multiplayer modes allowing up to three players simultaneously cooperatively play through levels together as well as competitively battle one another in arenas. With an exciting mix of adventure and puzzle elements, Trine 2 offers hours of entertainment for both casual and hardcore gamers alike!

Papo & Yo is an emotional journey that follows the relationship between a boy and his best friend Monster. Players must learn to use Monster's emotions to their advantage, both good and bad, as they progress in order to complete their search for a cure and save him. Depending on what Monster needs or desires at any given time, he will react differently; if he wants food he may seek it out but if it happens to be poisonous frog then he turns into a destructive killing machine. By learning how best to manage his emotions players are able to help Quico in his quest for a cure.

Echoshift is a spin-off of the popular PlayStation Network game echochrome. It was released for the PSP and PS3 platforms in 2009, offering players an innovative puzzle experience that challenges their ability to manipulate light and shadows. The gameplay revolves around controlling two characters at once - one on the foreground and another on the background - as they navigate various levels with obstacles. Players have to use both characters together in order to reach each level's goal, using objects such as mirrors and other devices to manipulate light rays so that they can progress further into each stage. With multiple modes, unlockable content, online leaderboards, and a unique visual style, echoshift provides hours of exciting puzzle solving action!

Bejeweled 3 is the biggest and brightest version of the world's #1 puzzle game. With 8 different gameplay modes, you're sure to find your perfect match! Classic Bejeweled features cascades of fun while Quest puzzles offer 40 challenging levels to complete. For some non-stop action, try out Lightning mode or relax in Zen for a revolutionary way to unwind. There's something for everyone in this must-play edition of Bejeweled!

Mercury Hg is a video game that builds on the addictive qualities of its predecessors. It features 60 all-new levels filled with hazards and obstacles, as well as improvements and polish to almost every aspect of the game. The player controls the 'Mercury Blob', which can change color in order to progress through the level, or divide if cut by a protruding surface. Players must use balance and momentum to navigate strategically through slippery objects and sticky tiles, in order to reach the finish line with their blob intact. A scoring system with full online leaderboard support adds a competitive element while pulsing and reacting to music from the players library in real time enhances an already engrossing single-player experience.

Zuma's Revenge! is an action-packed video game from PopCap Games. Players enter a new world of Zuma ruled by evil tiki bosses and must conquer over 60 levels using stone spheres to make matches and destroy the deadly stream of balls. There are also six tiki boss battles which must be won in order to progress. The game has four modes with explosive features, such as sliding and hopping for smarter shots, hitting targets for exotic bonuses, and detonating power-up balls. It's a challenging yet rewarding adventure that will test players' skills as they attempt to tame the jungle.

Closure is an award-winning puzzle game set in a mysterious and dark world. Players take on the role of a strange spider-like demon who explores the stories of three human characters through eerily beautiful environments such as factories, forests, carnivals and surreal realms that connect them together. Manipulating lights to phase objects in and out of reality is key to progressing through this unique game from Sony.

flOw is a downloadable video game that puts players in the role of an aquatic organism navigating through a surreal biosphere. As they progress, they consume other organisms to evolve and can dive into the abyss. The game has been designed with Dynamic Difficulty Adjustment (DDA) to make it accessible for players at all skill levels, allowing them to customize their experience and play at their own pace. Developed by SCEA, flOw offers an immersive gaming experience like no other.

In Quantum Conundrum, players take on the role of a 12-year old nephew to Professor Fitz Quadwrangle (Professor Q). Upon entering the professor's expansive mansion, they discover that their uncle is missing and must use an Interdimensional Shift Device to traverse from one bizarre room to the next in order to find him. Players must become adept at using this device in order switch between dimensions as they explore each area of the mansion. Physics will be their greatest ally as they solve puzzles and overcome obstacles while searching for Professor Q.

Thomas Was Alone is an award-winning puzzle-platform video game about a group of rectangles and their journey to freedom. Players take control of Thomas, the first rectangle, as he attempts to traverse various levels by jumping from platform to platform. Along his adventure, Thomas will be joined by other shapes who have different abilities that can help him reach new heights. The game features narration from British actor and comedian Danny Wallace (XFM, Yes Man and Assassin's Creed), providing humorous insight into the characters' adventures. With its simple mechanics but deep story telling, Thomas Was Alone is an enjoyable experience for anyone looking for a unique puzzle-platformer game.

Piyotama is an exciting and addictive action-puzzle game for PS3. Players help Mother Piyo hatch all of her eggs before they overflow the nest, by lining up four or more of the same colored eggs. The game features infinite levels in full HD 1080p, colorful characters, carnival music and playful scenery. Players can use a SIXAXIS Wireless Controller to nudge side to side to fill gaps and shake up and down to force matched eggs to warm and hatch instantly. They can also test their skills in timed play or play timer-free, with a global online ranking system perching their hatching skills worldwide.

De Blob 2 is the sequel to 2008's hit game, de Blob. The game follows up on the original story, where players take control of an amorphous blob as they explore vibrant levels that are filled with color and life. Players can paint their environment using a variety of different paints, allowing them to solve puzzles and progress through each level. Along their journey, players will battle against INKT Corporation forces in order to free Chroma City from the oppressive forces that have taken over. With its charming visuals and engaging gameplay mechanics, De Blob 2 is a great follow-up title for fans of the series or newcomers alike!

Magic Orbz is a fast-paced arcade game where two players battle to clear various levels filled with pirates, sharks, knights and courtly ladies. With 24 different upgradable paddles and 12 wacky trophies, the game offers plenty of fun for all ages. Players can challenge each other or work together to complete levels in record time using the in-game live voice communications feature.

Stacking is a downloadable puzzle game produced by THQ and Double Fine Productions. Players take on the role of Charlie Blackmore, a tiny Russian stacking doll who must use his unique abilities to solve various puzzles in order to progress through the game's narrative. As Charlie progresses, he can collect additional dolls with their own special abilities, which allow him to complete increasingly complex puzzles. The visually stunning world and carefully crafted storyline make Stacking an immersive adventure perfect for those looking for a challenge.

Angry Birds Trilogy is a compilation of three classic video games: Angry Birds, Angry Birds Seasons, and Angry Birds Rio. This game combines all the popular features from these iconic titles into one package for fans to enjoy. Players can use their slingshot skills to launch an arsenal of angry birds at pig-infested fortresses in order to reclaim stolen eggs. With over 100 levels available across the trilogy, players will have plenty of challenges as they progress through each game. Additionally, exclusive content like bonus stories and artwork are included in this bundle to give it extra value for fans.

Lemmings Touch is an exciting and innovative video game for the Playstation Vita. Players have to use the PS Vita touchscreen in order to control their lovable Lemming characters and guide them through over 100 perilous levels, puzzles, and all-new ways of playing. The intuitive Skill Cloud allows players to assign jobs and abilities to their green-haired friends, while being wary of the fiery red mischevous Lemming who seeks to invade levels and spread mayhem. Special objects such as cannons, trampolines, and movable platforms can be activated with a touch of the screen in order to save your Lemmings from certain doom.

Puzzle Agent is an episodic puzzle adventure game created by Telltale Games and Graham Annable, the renowned artist and animator. It combines elements of Professor Layton games with Telltale's signature humor, creating a unique experience for players. Players are tasked to solve various puzzles in order to progress through the story. The animation style is sharp and detailed, making it visually appealing as well as challenging.

Tiny Brains is a 3D co-op action puzzle game which allows up to four players to take the role of tiny laboratory animals that have been granted superpowers. Players will be able to use their unique abilities, such as creating ice cubes or pushing objects, in order to complete puzzles and progress through levels. The game is set for release later this year on an unannounced platform.

Murasaki Baby is a video game that tells the story of a little girl who wakes up in an unfamiliar world filled with strange creatures and surreal landscapes. She finds herself alone, holding onto a purple heart-shaped balloon as her only source of comfort. Feeling lost and homesick, the girl embarks on a journey to find her way back home to her mother. Along the way she must face her fears and overcome obstacles while interacting with various characters from this mysterious land.

Okabu is an epic, co-op PlayStation Network video game that follows the adventures of Kumulo and Nimbe as they battle to save their people from the industrialized threat of the Doza. The world of Okabu is a vibrant toybox full of puzzles, playthings, creatures and machines for you to explore with your friends. With its huge variety of content spread across an expansive adventure campaign, Okabu promises hours upon hours of entertainment for all ages!

Chronovolt is a puzzle-platformer video game with steampunk influences. In the game, players take control of a time-manipulating robot and use their powers to traverse through levels filled with obstacles. The objective is to complete each level by collecting the ChronoCores scattered throughout the map, while avoiding traps and enemies. Along the way, gamers will have access to various gadgets that can be used to manipulate time in order to solve puzzles or progress further within each level. Players must also make strategic decisions when it comes to using their abilities as they balance between speed and accuracy in order to overcome any challenge they may come across during their journey.