King's College was a college located in Cambridge.
The Twelfth Doctor and Bill Potts found Alan Turing inside a replica of King's College on the Moon's surface after looking at Athenia. The arrival of the TARDIS caused the code printed on its outer shell, which was part of the Dreamspace-dwelling Phantom Piper, to make the Piper manifest through Alan using Block Transfer Computation. When the Phantom Piper used Chiyoko's mind to create soldiers from every war to start a war between humans and Galateans. Bill told Maggie Cortez not to kill Chiyoko and told Maggie to trust the Doctor. With the help of a suggestion from the Doctor, Alan defeated the Piper by breaking down his code, allowing Chiyoko to live. (COMIC: The Phantom Piper)