Halo 2 is a first-person shooter video game developed by Bungie and published by Microsoft Game Studios. The game follows the story of Master Chief, a genetically enhanced supersoldier tasked with defending humanity against the Covenant alien race. Players can interact with their environment, wield two weapons at once, board enemies' vehicles, and switch sides to play as a Covenant Elite. Halo 2 also features new vehicles, weapons, environments and supports Xbox Live for broadband multiplayer action.

NightSky is an ambient action-puzzle video game that provides players with a unique and challenging experience. In each picturesque world, the player must maneuver a sphere through different areas by using realistic physics to progress further. With cerebral challenges in every level, NightSky offers an immersive gameplay experience unlike any other.

Warp is a video game developed by Trapdoor that combines stealth action and puzzle-solving. Players take on the role of Zero, an alien held captive in an underwater facility filled with dangerous enemies. By using his unique abilities to warp through walls and teleport objects, Zero must evade capture while completing various puzzles in order to escape the facility. Along the way, he will unlock new powers which will help him progress further into the world of Warp and uncover its secrets.

Natural Selection 2 is a stand-alone video game available through Steam that is a revamped version of the Half-Life mod. The game features two unique sides, alien and marine, each with their own strengths and weaknesses. Players can customize their characters to suit their playstyle or join one of several premade classes. Natural Selection 2 also includes a variety of maps that are designed for intense 5v5 battles between the two opposing teams. The game has been praised for its focus on teamplay and strategy, as well as its excellent visuals and sound design.

Ultimate Marvel vs. Capcom 3 is a fighting video game released in 2011, featuring characters from both the Marvel and Capcom universes. This installment of the series adds 12 new characters to the roster as well as adding a Spectator mode for fans to watch players fight. The game also brings back some fan favorites that were absent from previous versions, such as Shuma-Gorath and Phoenix Wright. With its improved graphics and vast selection of characters, Ultimate Marvel vs. Capcom 3 offers an exciting experience for any fighting game enthusiast.

Transformers: War for Cybertron is a 3rd person action shooter game set in the Transformers' war-ravaged homeland. Players take control of a TRANSFORMERS character and become the ultimate weapon to fight for the survival of their race. They are armed with lethal, high-tech weaponry and have the ability to instantly convert from robot to vehicle at any time. The game features several multiplayer modes, including story missions that can be played online or cooperatively with friends, as well as competitive head-to-head multiplayer mode where players can create their own TRANSFORMERS character by choosing among four distinct classes, customizing its look and selecting from various weapons, skills and abilities.

In Destroy All Humans!, you take on the role of an alien intent on taking over humanity. You will have access to a UFO, as well as advanced weaponry and special abilities. With weapons like the Ion Detonator, Zap-O-Matic, Sonic Boom or Quantum Deconstructor at your disposal, you will terrorize humans both in the air and on land. This is your chance to experience what it's like to be part of an alien invasion!

Destroy All Humans! 2 is a irreverent Sci-Fi action game set in the swinging sixties. Players take on the role of Furon Scout Crypto 137 as they embark on a mission to earth. With an upgraded arsenal of weapons and enhanced mental abilities, players must battle their way through secret agents, giant creatures, Soviet Forces and ninja warriors. The game features expanded open world gameplay with co-op multiplayer options for increased fun.

In Alien Hominid, the player takes on the role of an alien whose UFO has crash landed and is being pursued by the FBI. The objective of the game is to defeat as many FBI agents and other enemies as possible in order to escape with your spaceship intact. With a variety of weapons at your disposal, you must use strategy and quick reflexes to outwit your pursuers and make it back home safely!

In ToeJam & Earl III: Mission to Earth, the alien duo of ToeJam and Big Earl are joined by their new friend Latisha on a mission to retrieve 12 sacred Albums of Funk that have been stolen by inhabitants of Earth. Players must guide this trio across expansive environments in order to confront an evil Anti-Funk with a wide variety of power-ups available along the way. Side quests can also be undertaken while they double-team clueless Earthlings in style.

In Warhammer 40,000: Fire Warrior, players take on the role of Kais, a young Tau warrior who must battle alone against the Imperium of Man. Set in the grim future of the 41st Millennium, Kais finds himself thrust into an ongoing war across a million different worlds and powerful armies. He soon learns that there is a darker foe at hand as he navigates mechanical war machines, crushing artillery and vast starships while uncovering a frightening story. Players will be challenged to use their skills as they fight for survival throughout this thrilling single player action game from THQ.

Aliens vs. Predator is a video game developed by Rebellion, the same team responsible for the popular 1999 PC classic. In this thrilling and action-packed title, players can choose to take on the roles of Colonial Marines, Predators or Aliens in a unique three-way online multiplayer experience. Each race also has its own single-player campaign mode with storylines that intertwine with each other's paths. The game takes place on planet BG-386 where a human colonist mining group discovers an ancient pyramid containing a sinister secret which awakens nature's deadliest species from centuries of hibernation. Players must do battle as one of these species to survive and be crowned the deadliest creature in the galaxy. As the Colonial Marine, they must fight against all odds using deadly firepower; as Alien they discover what it's like to be feared by others; and as Predator they use exotic weaponry to ambush prey from shadows before going in for trophy kills.

Awesomenauts is an action-packed video game that combines classic platforming-action with modern online multiplayer functionality. The game features the most awesome mercenaries in the galaxy fighting for territorial supremacy. Players can choose from a variety of characters, including Russian monkeys with jetpacks, giant robots and other mighty aliens, to battle it out on two-dimensional battlefields. It offers something for both 16-bit generation gamers as well as modern gamers alike.

The Maw is an action/adventure video game from Xbox Live Arcade. It follows the story of Frank, a hero whose best friend is a fat blob called Maw who has the ability to absorb traits from anything he eats and grow to unlimited size. In order for them both to escape their current situation, they must work together as they eat their way to freedom. The game was honored with the Audience Choice Award at the 2008 PAX-10 showcase of independent games and is also a finalist in this year's Independent Games Festival for Technical Excellence by Twisted Pixel.

Stupid Invaders is a state-of-the-art video game from Ubi Soft. It is the first graphic adventure to fully utilize the capabilities of next-gen graphics and sound hardware. The game has an emphasis on humorous content, inspired by popular culture such as Monty Python and X-Files, with movie quality animations and cut scenes featuring full voice overs.

Godzilla: Destroy All Monsters Melee is an action fighting game where players take control of Godzilla and his many rivals as they battle to determine the fate of Earth. Players can choose from a range of monsters, each with their own physical attributes and special weapons. The battles take place in cities such as Tokyo and San Francisco, featuring realistic destruction and physics. Multiplayer mode allows up to four players to join the fight together.

Yar's Revenge is an action-packed video game in which players take on the role of a nameless Yar, who has been brainwashed by the evil Qotile empire. After being rescued by the Bar Yargler, she sets out to seek revenge on her former master and his deadly squad of assassins. Players must navigate their way through the bio-technological nightmare of the Qotile home world as they engage in aerial combat with their enemies. The stunning backdrops provide a thrilling experience for gamers looking for an intense challenge.

In Aliens: Colonial Marines, players take on the role of a United States Colonial Marine squad and prepare to face an intense and horrific alien assault. Developed by renowned writers Bradley Thompson and David Weddle, this game uses next-generation technology to create an entirely new interactive experience for fans of the original Alien movie series. Players will wield classic weapons such as pulse rifles and flamethrowers while also having access to brand new equipment. The brooding soundtrack combined with claustrophobic environments creates an atmosphere that heightens tension in each mission. There is both a story driven single-player mode and a four player co-op mode which allows up to four players to share their experiences with others online or offline. Aliens: Colonial Marines is sure to be a thrilling gaming experience for anyone looking for some extraterrestrial action!