Organization: Shenandoah Studio

Shenandoah Studios burst onto the scene last year with Battle of the Bulge, a title that set a new standard for strategy games on the iPad. The follow up, Drive on Moscow, is now out, and the big question is whether it can live up to the billing of its illustrious predecessor.It runs on the same mechanical lines as its antecedent, but the scenario is different. This covers the German attempts to take the Russian capital in late 1941; a pivotal action that some historians believe determined the outcome of the conflict on the eastern front."The interface is grandly styled but easy to use. The map is divided into adjoining areas, and you move units by tapping them and selecting a destination. If the target area contains enemy troops, you're given battle odds and if you commit, the fight plays out. But you'll often do better to try and isolate the enemy by cutting their supply routes.But the apparent simplicity of getting into the game belies a deep pool of strategic depth beneath. There are always too many things to do, too many options to consider in terms of picking off weak enemy positions, outflanking stronger ones, and claiming victory hexes.