The Jewish historical fantasy hack I was talking about -- Dream Apart -- along with an updated version of Dream Askew -- has now been launched on Kickstarter!
https://www.kickstarter.com/projects/averyalder/dream-askew-dream-apartIt's funded already, but there are some amazing stretch goals coming up if we keep going (including Joshua A. C. Newman doing a badass pistol-packing klezmer riff), and some interesting rewards are open.
The playtest kit already published remains the core of the game materials, but there will be a whole lot more info in the book we ship, and an accompanying stretch-goal-funded zine.