Robert, 57, reached the top of 154-metre (500 feet), 42-floor building in just half an hour -- without permission nor safety equipment -- causing passersby to stop, stare and take photos.
Spider-Man continues to hang in Marvel Cinematic Universe
Back on the ground, police moved into to arrest Robert who has chalked up a series of similar stunts across the globe since 1994, among them the world's tallest building, the Burj Khalifa in Dubai, and the Eiffel Tower in Paris.
In August, he climbed a Hong Kong skyscraper and unfolded a "peace" banner as massive and sometimes violent pro-democracy protests rocked the city.
Saturday, he gave no reason for his Skyper climb.
COMMENTS
Comments are moderated and generally will be posted if they are on-topic and not abusive.
For more information, please see our Comments FAQ