The world's first "Giga Coaster"—defined as a complete-circuit roller coaster with a height or drop between 300 and 399 feet—opened on May 13, 2000. This landmark attraction was Millennium Force at Cedar Point in Sandusky, Ohio. A supportive peer "history" note: built by the Swiss firm Intamin, Millennium Force reached a peak height of 310 feet and speeds of 93 mph. At the time of its debut, it shattered ten world records, including tallest and fastest steel coaster (though it lost these titles later that same year to Steel Dragon 2000 in Japan). It remains a fan favorite in 2026 for its incredibly smooth cable lift system and its "overbanked" turns. The term "Giga" was actually coined by Cedar Point and Intamin specifically for this project to distinguish it from "Hyper" coasters (200–299 ft) and the later "Strata" coasters (400+ ft), solidifying its place in engineering history.