Mongoose Traveller’s starship mortgage-payment-system is the most brilliant game mechanic I’ve ever encountered, as a DM. It’s also the first rule I’d ignore if I wasn’t consciously trying to play the game exactly how it’s described in the book. A Bit of Background I’ve been involved in two Traveller campaigns in the past as a player (both with the same DM), and am currently DMing a third. All of them are using Mongoose’s first edition. I’ve never played any other edition of...
