Year:
Industry:
Services:
2026
Strategy, Experience Design, Content Development, Communication
In early 2026, Planet Budapest came to life across 12,400 m². At its heart stood Europe's largest dome structure, measuring 72 metres in diameter and 36 metres in height, rising above the iconic halls of the Hungarian Railway History Park. Built over two and a half winter months, the project brought together hundreds of specialists. Under Unger & Partners' direction, filmmakers, set designers, engineers and Hungarian manufacturers collaborated to create one of the country's most remarkable temporary immersive experiences.


Part theatre, part cinema, part mission-driven adventure, Planet Heroes became a genre of its own. Set within cinematic environments, visitors stepped into the story alongside professional actors, becoming active participants rather than spectators. Their mission was to defeat the “Super Consumer”, with every decision shaping the outcome of the experience. Built around collaboration, shared thinking and participation, the story turned sustainability into something people could truly experience.
Our role was to develop the entire creative concept—from writing the story and designing the environment and interactive moments to coordinating a cast of more than 50 actors and overseeing the daily operation of 14 live performances.


















Our role covered the entire content development: from concept and copywriting to designing all 63 games, shaping the visual identity of each station, coordinating film production, and collaborating with more than 20 sustainability experts.












