A Billion Suns von Mike Hutchinson, der auch Gaslands gemacht hat, könnte auch einen Blick wert sein.
Da ich es selber aber nicht besitze kann ich leider nichts zum Gameplay sagen.
A Billion Suns is a wargame of interstellar combat that puts you in command of fleets of powerful starships, from squadrons of agile, but fragile, fighters, to hulking and powerful capital ships. When combined with some spaceship miniatures, a tape measure, a deck of playing cards and some dice, this rulebook provides everything you need to play exciting and tense tabletop games of interstellar exploration and combat. Using simple dice pool mechanics, you must carefully manage your resources and seize the opportunities that come your way in order to lead your fleet to victory and assert your dominance over the stars.