In an alternate past, steel, steam, and oil have become essential resources for the military forces of the age: gigantic steel colossi weighing several tons, steered by half a dozen men and women. These machines maintain the balance of power between the four largest empires. But machines require fuel – which is a scarce commodity.

Dead or Alive: Dimensions will incorporate a 'Chronicle Mode' feature, which acts as a story mode in the game. The 3DS's touch screen will be used for executing special fighting moves for your character, while the top screen would be used for displaying the fight.

Xotic is a unique hybrid of the first-person shooter and arcade genres and more than just killing enemies. Players can compare their shooter skills with their friends’ on the leaderboards as they rack up chain combos by shooting targets like the life-choking Scab plants, picking up Orb Essence, and, yes, blasting enemies.

Top Spin 4 brings the competitive action of tennis to life like never before with redesigned controls, jaw-dropping player models and Signature Style animations, enhanced TV-style presentation elements, and one of the deepest player rosters to date featuring tennis’ top athletes and legendary pros.

Ratchet and Clank: All 4 One is a one-to-four player cooperative, online/offline, drop-in/drop-out title, making it easy to get together with friends and family, get in a game and have fun in the Ratchet universe.

The Sherlock Holmes series is known as one of the best franchises in PC adventure games, thus far captivating more than a million of players around the world. The famous detective Sherlock Holmes will be back for probably the most dangerous investigation of his entire career.

Kingdoms of Amalur: Reckoning is an epic, open-world role-playing game set in Amalur, a mysterious and magical new fantasy world created by New York Times best-selling author R. A. Salvatore, bringing a new level of intense action combat to the RPG genre.

The Witcher 2: Assassins of Kings features all new dialogue, updated graphics engine, realistic environment, revamped day/night cycle, actions that affect AI behavior, more dynamic/spectacular/bloody finishing moves and plenty more.

Brink is an immersive shooter that blends single-player, co-op, and multiplayer gameplay into one seamless experience, allowing you to develop your character across all modes of play. You decide the role you want to assume in the world of Brink as you fight to save yourself and mankind's last refuge for humanity.

Start your journey down the “Road to the Masters” with Tiger Woods PGA Tour 12: The Masters. For the first time in franchise history, players will be able to step on to the hallowed grounds of Augusta National to experience the rich history and tradition of the Masters Tournament.

NeverDead will feature third-person action gameplay set in a fantasy and horror-influenced universe where supernatural battles between humans and extraordinary creatures blanket a vast city landscape.

The tried and true battle system will return once again with a completely revamped graphic engine! The all-new story, characters, and exclusive features including user-generated content, will blow Disgaea series fans away.

Digital distribution outlet GamersGate announced its weekly specials, launching special Space Battle, Commandos, and Trainz campaigns, marking down a bunch of titles up to 75%, such as Master of Orion, Star Trek Online, Space Ranger, various Commandos and Trainz titles, and a slew of others.

Fallout: New Vegas brings this franchise to a location only Fallout could do justice: Vegas. Fallout: New Vegas takes all the action, humor, and post-apocalyptic grime and grit of this legendary series, and raises the stakes.

Blizzard Entertainment announced that tickets for its sixth BlizzCon gaming convention will go on sale in two batches on Saturday, May 21 and Wednesday, May 25.

Guitar Hero: Warriors of Rock will once again redefine music gaming with an all-new, story-driven Quest Mode, a completely redesigned rock-inspired guitar controller, the biggest on-disc selection of rock music ever in a Guitar Hero game and Quickplay+, which invites challenge-starved fanatics to test their rock skills.

Nintendo revealed a diverse lineup of new video games set to launch during the second quarter of 2011. Whether they're playing at home on the Wii, having fun on the go with the  NDS family of systems or discovering the new  3DS hand-held system, consumers will have a wide variety of 50 engaging, inclusive experiences to choose from.

PowerUp Heroes is a full-body combat game that lets players transform their avatar into a custom superhero to face off in a fight against the forces of evil.

Mythos is an online, action RPG that is free to download and free to play. Set in the land of Uld, players assume the roles of fantasy heroes as they explore, adventure, and quest through entirely randomized dungeons and environments.

Another day, another batch of games shipped to stores. Instead of giving them all their own posts, we grouped them, and so far there are announcements for:

• DanceDanceRevolution (X360)
• Divinity II: The Dragon Knight Saga (X360)
• Elements of War (PC)
• Fantastic Pets (X360)
• LEGO Battles: Ninjago (NDS)
• Magicka: Vietnam DLC (PC)
• SpongeBob SquigglePants (Wii)

We will update this throughout the day when new announcements become available. Read more for details ...