International Business Center
The International Business Center was a proposed supertall skyscraper in Seoul, South Korea. The skyscraper was planned to be, with 130 storeys. A height limit of for the area was not enforced by the South Korean Air Force, allowing the structure to tower an additional.
The building was renamed Digital Media City Landmark Building in 2008, and details were changed to promote the plan.
But the project was cancelled in 2012.