The concept behind Moonlighter, i.e. you are a shopkeeper except to get your wares you need to venture forth into dangerous dungeons and make it out alive, is always one that appealed to me, but has just managed to slip me by all these years. My problem now is that I have two new reasons not to ignore both it and its sequel The Endless Vault, as the follow-up now has a 1.0 release date, and the original is free…