Episode 6:
Beat episodes 1-5 and Z to unlock episode 6.X Missions for both doctors:
Once unlocked, you can do the first X mission as both doctors. If you clear it with one doc, the next mission will still be available to both.
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Embark on an inspiring mission of human connection beyond the UCA. Sam — with companions by his side — sets out on a new journey to save humanity from extinction. Join them as they traverse a world beset by otherworldly enemies, obstacles and a haunting question: should we have connected?