A few weeks ago we were scheduled to play GURPS Gamma Terra, but called it in favor of GURPS Dungeon Fantasy. Why?
Our GM, andi, had ordered something he needed for game. Some kind of prop, it sounds like. But it didn't come on time.
Today, though, we're playing GT. It's arrived.
I'm really curious to see what mysterious game-enhancing object he ordered and was worth delaying game over . . .