After prompting on Discord: I still haven't released this as a stable, desktop only version, but for those of you with rudimentary programming skills, the Random NPC generator is unminified client side JavaScript (probably poorly written to boot), so you can save it to your desktop and change the variables for your own setting.

Because I hate dealing with the cost of food or hotels or whatever, I've added a Lifestyle tax to the Osmium setting.

to make your life easier you may want to take a look at dna.js for templateing