Our classic sci fi Tower Defense Sentinel: Mars Defense is now FREE in preparation for Openfeint's Free Game of the Day of 27th February! If you're new to the Sentinel series now's the time to jump on board and find out what all the fuss is about. If you like it, you can grab Sentinel 2: Earth Defense and Sentinel 3: Homeworld for even more, even better alien annihilation - more maps, more game modes, more strategic choices and customisation, and of course more deliciously destructive weapons. Enjoy! Sentinel: Mars Defense Origin8 ***** Sentinel 4: Dark Star is now available! Get the series' latest epic installment here on the App Store! ***** Sent… $0.99 Buy Now Watch Media Details***** Sentinel 4: Dark Star is now available! Get the series' latest epic installment here on the App Store! ***** Sentinel: Mars Defense - a premium sci-fi strategy game. It’s war. Earth's first off-world colony is fighting for survival against a savage alien onslaught! Mars is under siege and thousands of lives are on the line. Humanity’s only hope is you, the commander of the dropship Sentinel. Welcome to the future of Tower Defense! Deploy sophisticated turret technology across the Martian landscapeto halt the alien advance. Protect walls and barriers that block the enemy’s path to your base. Upgrade your weaponry, or release robotic drones to repair buildings and harvest resources. Watch the battle for the planet unfold in beautifully rendered, atmospheric graphics. Features: - Specialised structures and units provide unique tactical gameplay. - Use the landscape and destructible defenses to maximize the effectiveness of your weapons. - Resource harvesting and interest system adds a new dimension of risk and reward. - Assault mode provides hours of play; endurance mode is an endless challenge. - Visually stunning environments, towers and enemies with fluid zooming and scrolling. - Compete for high scores with players worldwide using GameCenter! - Earn GameCenter achievements! - Challenge your friends highscores directly. - Save your progress at any time. Automatically saves during a call. REVIEWS: "sets a new benchmark for the rest to match" "as unique as it is evolutionary" "New gameplay features alone justifies adding this game to your collection" - onemoretap.com "Sentinel is a tower defense game that rises to the top with spectacular graphics, great sound, and intuitive controls." "...a truly quality game." - iPhoneAppReviews.net "Highly addictive" "Amazing graphics" "Lots of polish" "I spend too much time playing this game!!!" - Appversity.com "Excellent Graphics" "Great Sound" "New Strategy Elements" - TouchMyApps.com Visit www.origin8.com/sentinel for more information, screenshots, videos and our community forums. Follow us on www.twitter.com/origin8 for updates for all our apps. ** Continue the fight with Sentinel 2: Earth Defense! ** ** Dominate the universe with Space Station: Frontier! ** ** Take the fight to the enemy in Sentinel 3: Homeworld! ** ** Look out for Sentinel 4: Dark Star - Coming Q4 2014! ** Information Seller:Origin8 Genre:Action, Strategy Release:Feb 27, 2009 Updated:Nov 29, 2012 Version:2.0.0 Size:9.1 MB TouchArcade Rating:Unrated User Rating: (2) Your Rating:unrated Compatibility:HD Universal userfume Well-Known Member Nov 29, 2010 227 0 0 #2 userfume, Feb 26, 2011 OMFG! Cool I have sentinel 3 anyway but it's a great idea for promotion Repair Drone Well-Known Member Jun 23, 2009 898 0 0 London, UK http://www.origin8.com #3 Repair Drone, Feb 27, 2011 Yep, it almost functions as a free trial for the following games - let's hope we can get some new people hooked ava0425 Well-Known Member Jan 20, 2011 200 0 0 Washington, U.S. #4 ava0425, Feb 27, 2011 Tried this out and loved it. Gonna pick up sentinel 3 cause it has to be like 10x better Repair Drone Well-Known Member Jun 23, 2009 898 0 0 London, UK http://www.origin8.com #5 Repair Drone, Mar 4, 2011 We're staying free a little longer because it seems we ARE getting some new people hooked, so that's a win for everyone involved It'll be free for at least this weekend, so if you missed the 27th you can still grab it now! (You must log in or sign up to post here.) Show Ignored Content Share This Page Tweet Your name or email address: Do you already have an account? No, create an account now. Yes, my password is: Forgot your password? Stay logged in
Yep, it almost functions as a free trial for the following games - let's hope we can get some new people hooked
We're staying free a little longer because it seems we ARE getting some new people hooked, so that's a win for everyone involved It'll be free for at least this weekend, so if you missed the 27th you can still grab it now!