As pretty as Cities: Skylines is, getting a read on your city’s problems can take some digging. While traffic jams are immediately visible, prompting you to start reorganising the layout of your streets and bypasses, other issues only make themselves known when you switch on overlays or bring up a stats screen. Changing that is one developer Iceflake Studios aims for colourful plastic brick-based spinoff Lego Skylines. “If there’s an issue, it should be visible in the world,” game director…