Regions Unlocked

Thanks to the community’s invention of a “Region unlocked” achievement, I’ve been able to instantly (and retroactively!) tick another one off my geohashing list, for my expedition on Trinidad early this year!

(Possibly I’ve achieved it other times, too: I haven’t yet determined whether anybody successfully hashed in County Mayo or County Galway before I did last year, on account of both counties spanning multiple graticules and so requiring more research!)