Mass Effect 2 is the second installment in the Mass Effect trilogy, a science fiction adventure set in an expansive universe. In this dark chapter of the story, Saren's Geth army has been defeated by humans who are still looking to make their mark in the galaxy. However, they soon discover that a greater danger awaits them as they seek out new allies and powerful weapons to defeat it. Players can explore exotic locations and engage with colorful characters from across the universe while engaging in intense battles against dangerous alien species. With its deep character development system and thrilling combat mechanics, Mass Effect 2 provides hours of captivating gameplay for fans of sci-fi action games.

Command & Conquer: Red Alert 2 is a real-time strategy video game developed by Electronic Arts. The game takes place in an alternate timeline where the Soviet Union invades America, utilizing strange new technologies and driven by revenge. New York City and Washington are quickly overrun by the invading forces, leaving Allied forces unable to mount a successful defense against them. As players progress through the game, they must decide whether freedom or Communist aggression will prevail in this tumultuous conflict.

Command & Conquer 3: Kane's Wrath is an expansion pack to the popular real-time strategy game Command & Conquer 3 Tiberium Wars. It features a new single player campaign that follows the story of Kane, leader of the Brotherhood of Nod, over 20 years and has high-definition live action video sequences with Joe Kucan reprising his role as Kane. The game also introduces a strategic layer which allows players to establish bases, build armies, and attack their enemies on a global scale before diving into tactical combat. There are six additional sub-factions in addition to Global Defense Initiative, Brotherhood of Nod and Scrin factions along with new units, structures and powers. The Xbox 360 version features a radial interface designed specifically for console gamers where they can use command stick to build deploy and attack.

Earth 2150 is a real-time strategy video game developed by Mattel Interactive. The game takes place in the year 2150, after a meteor shower has devastated Earth and caused massive climate changes. Players must use their resources to build an underground base and survive against enemy forces. Weapons recoil after firing and terrain can affect how weapons and vehicles function. Fog rolls in early during the morning, obstructing view range, adding an extra layer of challenge to the game.

Empire Earth is a real-time strategy game developed by the lead designer of Age of Empires. Players can establish and control a fledgling civilization through 500,000 years of history to ultimately dominate the earth. With the ability to choose any point in time, players have unprecedented freedom and flexibility to create empires that will stand the test of time.

Emperor: Battle for Dune is a real-time strategy video game based on the universe created in Frank Herbert's novels and David Lynch's 1984 movie. It serves as a sequel to the early '90s game Dune II, which is considered the grandfather of RTS games. Set on Arrakis, players take control of one of three military factions battling for control over its resources. Each faction has unique units, weapons, and strategies that will be used in their fight for domination over this desert planet.

Tribes: Ascend is an online multiplayer shooter that brings together classic Tribes elements such as jetpack enabled combat, skiing, vehicles and teamwork. It provides players with a fast-paced and intense gaming experience that requires quick reflexes combined with strategic planning. In addition to the traditional shooter gameplay, it also offers unique features such as skiing which can be used to traverse terrain quickly or launch surprise attacks on opponents. Vehicles are also available for traversing large maps or engaging in battles between teams of players. Overall, the game combines classic Tribes elements with modern shooter mechanics to provide an exciting and challenging experience for gamers of all levels.

In Battlefield 2142, players are thrust into a future where an ice age has caused immense panic. They must choose between the European Union and the Pan Asian Coalition in a battle for survival. Players have access to hi-tech weapons, cloaking devices, sentry guns and vehicles such as massive battle mechs and futuristic aircraft. To defeat these behemoths they must rely on their wits and countermeasures like EMP grenades.

Halo 3: ODST is a video game that returns players to familiar ground on a vital, top-secret mission. The story follows the legendary Orbital Drop Shock Troopers (ODST) as they drop into the ruined city of New Mombasa in search for clues behind the Covenant's devastating attack. Players take control of new characters and get to experience their courage and valor first hand while trying to uncover the truth. Halo 3 multiplayer features will also be included such as full integration with Forge map editor.

PlanetSide 2 is a massively multiplayer online first-person shooter (MMO FPS) set in an ever-evolving persistent world. Players must battle for control of bases and territories, as the balance of power shifts with each capture or loss. The war never stops as new challengers emerge from all sides to challenge one another for military supremacy. With diverse classes, vehicles and weapons, along with deep customization options that allow players to create their own unique combat style, PlanetSide 2 provides a thrilling experience that will keep gamers coming back for more intense battles.

Xenonauts is a turn-based strategy game set in the Cold War era, where you command a multi-national military organization tasked with defending Earth from an alien invasion. You must strategically deploy small squads of soldiers to battle the extraterrestrials and recover their technology. The goal is to eliminate the aliens and protect humanity from destruction.

PlanetSide is a Massively Multiplayer Online First-Person Shooter set in a science-fiction setting. Players wage war across ten huge continents as part of one of three global empires, fighting against each other to control bases and continents with the ultimate goal of dominating the planet. The game involves intense infantry, ground vehicle, and air battles with thousands of players taking on all necessary roles. Developed by Sony Online Entertainment, PlanetSide offers an immersive experience unlike any other online shooter game.