I posted the following on BoardGameGeek and was a little surprised in retrospect at its truth:
I suspect that ultimately I will have designed one game, just one game, but it will be a game which has expressed itself in multiple published games, each one a different view onto that one core ur-game. That’s fine. My game design and development activities circle that ur-game, poking at it, extracting and applying ideas, working out various expressions of that ur-game in various splinter games. Some work out, some fail and whither, some meld back into the ur-game and disappear waiting for a more suitable splinter, and that’s all pretty much what I expect of the progression.