On a related matter - a Flatland role playing game I wrote a few years ago is currently on offer in this collection of independently-produced RPGs:
https://bundleofholding.com/presents/IndieTrove4It'll be on sale for the next ten days.
I'm mentioning it because all of my proceeds from the game (including my share of the takings from this collection) go to Doctors Without Borders, and the collection as a whole will benefit the Electronic Frontier Foundation.
