Dead Space

Dead Space Released: 2008
Platforms: Xbox 360, PlayStation 3, PC
Summary: Dead Space from EA is sure to please any action-adventure gamer looking for a bloody battle against deadly aliens.
Dead Space for PC begins when a massive mining ship, the USG Ishimura, comes in contact with a mysterious alien artifact and suddenly loses its communications with Earth. Engineer Isaac Clarke is sent to repair the Ishimura's communications, but arrives to find a floating vessel that has become a complete bloodbath. The crew is mutilated and infected with an ancient alien scourge.
Clarke's repair mission is transformed to one of survival as he fights to save himself and return the artifact to the planet at any cost.

Dead Space: Extraction

Dead Space: Extraction Released: 2009
Platforms: Wii, PlayStation 3
Summary: Fight your way through an epic battle for survival in the prequel to 2008’s critically acclaimed Dead Space. In Dead Space Extraction, players are placed in the middle of the initial Necromorph invasion that threatens humanity. Find out how it all started in this all-new action horror experience built especially for the Wii.
Dead Space Extraction tells the untold story of the Aegis VII Colony through a handful of survivors battling to reach the orbiting USG Ishimura amidst a horrific infection. As their allies mysteriously fall victim to dementia, it becomes clear that protecting a young girl granting them a bizarre immunity may be their only hope for survival.
In every shadow, behind every corner, terror hides—so you can’t. Fight the alien scourge alone or with a friend to blast apart oncoming Necromorphs, solve mind-bending puzzles, and defy all odds to reach safety. Feel the terror like never before in the most cinematic horror experience on the Wii.

Dead Space Ignition

Dead Space Ignition Released: 2010
Platforms: Xbox 360, Playstation 3
Summary: Dead Space Ignition is an interactive digital graphic novel melded with three tense hacking mini-games that takes place on the Sprawl, allowing players to witness the initial Necromorph outbreak before the events of Dead Space 2.
Guide engineers Franco and Sarah as they desperately race to stem the monstrous tide using a trio of quick-thinking tests; Hardware Crack, Trace Route and System Override. Each hacking challenge offers a fun and satisfying arcade experience that will test players with puzzles and twitch gameplay alike.
Dead Space Ignition’s core is a unique “Choose Your Own Adventure” type narrative, challenging players to survive the horrific Necromorph outbreak in multiple ways. The game offers four unique endings and upon completion of each one, players will be rewarded with unlocks including an exclusive suit, all of which can be used by Isaac Clarke in Dead Space 2.

Dead Space 2

Dead Space 2 Released: 2011
Platforms: Xbox 360, PlayStation 3, PC
Summary: Engineer Isaac Clarke returns in Dead Space 2 for another blood-curdling adventure in the sequel to the critically acclaimed Dead Space.
After waking from a coma on a massive space city known as "The Sprawl", the lone survivor of a horrific alien infestation finds himself confronting a catastrophic new nightmare. Battling dementia, hunted by the government, and haunted by visions of his dead girlfriend, Isaac will do whatever it takes to save himself and dominate the gruesome onslaught.
With an arsenal of tools to dismember Necromorphs and new determination, an engineer will bring the terror to space.

Dead Space (Mobile)

Dead Space (Mobile) Released: 2011
Platforms: iOS, Android
Summary: This stunning vision of the Dead Space franchise reproduces the cinematic horror of the console game with rich effects and atmospheric lighting.
Experience the hardcore gameplay as you struggle to survive the Necromorph onslaught in 6 varied environments.
Access the Plasma Saw and Core Extractor, plus 3 more weapons from the Dead Space universe – then get on with the business of strategic dismemberment!

Dead Space 3

Dead Space 3 Released: 2013
Platforms: Xbox 360, PlayStation 3, PC
Summary:Scavenge the violent wilderness, build devastating weapons, and take down the terror together.
Dead Space 3 brings Isaac Clarke and merciless soldier John Carver on a journey across space to discover the source of the Necromorph outbreak. Crash-landed on the frozen planet of Tau Volantis, Isaac must comb the harsh environment for raw materials and scavenged parts. He will then put his engineering skills to the ultimate test to create and customise weapons and survival tools. The ice planet holds the key to ending the Necromorph plague forever, but first Isaac must overcome avalanches, treacherous ice-climbs, and the violent wilderness. Facing deadlier evolved enemies and the brutal elements, Isaac can choose to team up, not only for his own survival, but for that of mankind’s. Play together with a friend or go it alone as Isaac Clarke using the seamless new drop in, drop out co-op functionality. Each mode offers unique story elements and gameplay.