Version 0.1.0 was released in 2014, and version 1.0.0 was released in 2020. They are now working on an expansion. So yeah, as far as I know it's their only game.
As you might hope, the game is exceptionally well-polished, at least once you get over the initial UI complexity.
As you might hope, the game is exceptionally well-polished, at least once you get over the initial UI complexity.