Intercept space combat is a combat system for spaceships. It is designed by Anders Backman. The rules uses vector movement, blind moves and you can use Traveller starships.
Yesterday, Anders demonstrated the game for me and Mike. Anders then helped us with the rules in a small game where Mike used a Free Trader and I used a Far Trader. It was a great game, and I would recommend these rules if you want to play small space battles in great detail.