Mobile naval base
The Black Tortoise was a Floating Fortress deployed by the Empire of the Rising Sun during the Fourth World War. An Allied fleet was en-routed to the Imperial capital city of Tokyo, but was repelled by Naomi and a classified Imperial Commander.
|The following is based on the Empire of the Rising Sun campaign for Red Alert 3 and contradicts canon sources.|
The Black Tortoise was deployed in the Pacific and repelled an Allied fleet en-route to Tokyo. It was moved to the west coast of the United States and used it to launch an attack on Santa Monica's cultural centers. Tanya led an Allied force to defend the cultural centers and used the Secret Service to damage the Empire's war machine, but wasn't good enough to defeat her opponents.