The Roppongi Hills Mori Tower was a 54-story mixed-use skyscraper located in Roppongi, in the year 2219, the tower collapsed.


In the year 5739, Tsukasa formed an empire called the Tsukasa Empire and used the tower as a base. The tower remained under the control of Tsukasa for a year until the Stone Wars began, which ended in the total collapse of the Tsukasa Empire and the building was then absorbed into the Kingdom of Science.

Roppongi Hills Mori Tower now acts as the Kingdom of Science's second main location of operations.


Tactics Chamber

Tactics Chamber

Tactics Chamber Is located on top of the collapsed Roppongi Hills Structure, the chamber is used by the Kingdom of Science's Five Wise Commanders, to plan their operations.[1]

Restaurant Francois

Restaurant Francois

Restaurant Francois Is located at the former Tsukasa Empire, the restaurant was created by Francois[2]



  • The Roppongi Hills Mori Tower is based on a building by the same name. It is located in the District of Roppongi, which is located in the city of Minato.


  1. Dr. Stone Manga: Chapter 96, Page 4
  2. Dr. Stone Manga: Chapter 97, Page 4

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Continents South America
Nations Kingdom of ScienceTsukasa EmpirePetrification KingdomAmerican Colony
Settlements Ishigami VillageTreasure Island
Landmarks The Great Buddha of KamakuraCave of MiraclesCamphor TreeHiromi CollegeHirosue HighRoppongi Hills Mori Tower
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