First look: Valiant Hearts for iOS explores World War I’s human side via puzzles, love letters, and cartoon visuals

Many games dig back into historical conflicts for context, but World War I isn’t a hugely popular subject—it presumably doesn’t offer as many memorable moments or such clearly defined foes as the second World War, nor does it have the divisive legacy and more modern setting employed by Vietnam War-inspired experiences. Regardless, whenever a real-life war