In high school I remember stumbling on a geography quiz site. This was a really basic imagemap quiz - given a country, click on a map to select that country. I eventually lost track of that size but I’ve wanted to have a similar quiz for a while - and to be able to tune it and to add other geography quizes.

Terra Cognita is my attempt to build that and bundle it into a sort of faux-Victorian interface. Under heavy development at this point as I think there’s a lot of places to take this.