An asteroid or comet impacting Earth is going to cause a huge amount of devastation - but just how devastating depends on the size of the object hitting us. I recently found a site run by Imperial College, London which will allow you to estimate the regional environmental consequences of an impact on Earth.
Fascinating, if a little morbid and a great way to round off your week.
Hexcrawling a City, an early look - One thing I've been slowly working on for the last year is another fantasy sandbox campaign. My prior one was generally map-based, although a city feature...
8 hours ago