S ince the arrival of the original Forza Horizon in 2012, a game that revolutionised open world driving sims by setting players loose in a virtual Colorado, British developer Playground Games has promised authenticity with its settings. For each instalment, design teams are sent out on location to take thousands of photos, hours of video, even detailed captures of the sky, before construction of a virtual copy begins. It’s a huge undertaking. But it seems that for much of the past decade, one country remained slightly out of reach – an intimidating prospect. “Japan has been on our shortlist for several games now,” says design director, Torben Ellert. “But we just didn’t feel like we were ready to take on the challenge of building it.” It’s not just about the sheer variety of the country’s landscape. There’s something else going on. Most video game players hold an image of what it is like to explore Japan.…