Image credit: Lo-Fi Games How many of you have heard of Kenshi? It's an obscure and unflinching sandbox survival role-playing game in which you wander a desert and can quite easily starve to death. It's hard, especially at the beginning, it's systemically dense, and it's also a best-selling role-playing game. We're not talking colossal figures here but they are modestly extraordinary. In a Steam post this week, Bristol-based developer Lo-Fi Games revealed that Kenshi had passed more than 3m sales . That's more than Dragon Age: The Veilguard managed; it's a figure most companies would be very proud of. Yet here it's attributed to one of the most stubborn and potentially unwelcoming role-playing experiences there is; I say these things with love, by the way. Watch on YouTube Visually, Kenshi is also a hard sell, with a dated if endearing almost-isometric view, and low-fidelity character models and environments. It's also a premium game so there's a monetary barrier to entry.…