Los Muertos and its influence pervade every aspect of The Underway, the fourth Data Pack in the SanSan Cycle for Android: Netrunner! Its sixty new cards (three copies each of twenty individual cards) dabble in an eclectic mix of upgrades, assets, and resources, all of which seem to run through the Underways ruling gang, Los Muertos. Meanwhile, the games other Runner factions gain the sort of tech you cant normally find in America, and the Corps take extreme, new measures to clamp down on the regions criminal activity.