AltitudeX on Sentosa Island is home to the world's largest themed indoor skydiving wind tunnel, giving first-time flyers and experienced sports flyers a safe, weather-proof way to experience true freefall. Backed by five Guinness World Records and a TripAdvisor Certificate of Excellence held every year since 2015, it has become one of Singapore's most searched skydiving experiences. This blog covers what indoor skydiving involves, the flight packages on offer, and who the experience suits best