Bryn's 2300ad Blog

Traveller: 2300/ 2300/ 2300 AD went through a few changes, and tracking when they occurred can give information. I realised that ISBN's ...

  Tirane There are three major problems with Tirane, which is also called Tirene in some early Challenge articles. Essentially, Loren K. Wis...

Introduction Aurore is an interesting planet with some odd orbital dynamics etc. It receives most of its' heat from the brown dwarf it o...

Introduction The formulae in the Naval Architects Manual are a mess. The fuel required for orbit is given as, using the correct order of ope...

Preamble I've been looking into historical stuff recently, and realised that many of the planets on the Colonial Atlas had serious flaws...