Hello, quick question here. When playing a Ritb (or any 3x3 btw):
1 How many obstacle do you place?
2 When an objective says: "place all the obstacles plus X" how many obstacles are placed?
My guess is that "all the obstacles are the ones than come in the core set (3 Asteroid Fields, 2 Debris Fields, 1 Station), buy that leads to some very crowded games.