There were several robots I didn’t recognize, but most were familiar. I spotted Gigantor, Tranzor Z, the Iron Giant, Jet Jaguar, the sphinx-headed Giant Robo from Johnny Sokko and His Flying Robot , the entire Shogun Warriors toy line, and many of the mechs featured in both the Macross and Gundam anime series. Eleven of these icons were grayed out and had a red "X" over them, and these robots could not be identified or selected. I knew they must be the ones taken by Sorrento and the other Sixers who had cleared this gate before me.