Isotope 244 announces the release of Machines at War 3, a sequel to Land Air Sea Warfare for Windows and OS X. Here's the deal: "Using retro strategy and heart-pounding action, Machines at War 3 lets you battle and outsmart enemy forces as a military commander. You’re joined by a fiery officer named Samantha Vice, who helps you maneuver through 21 intriguing campaign missions. Your objective: Uncover why your country’s secret research team — the Omicron Initiative — has disappeared." Playable demos are available for each platform.