Logo featuring a three-way yellow arrow pointing up with the text 'YOU CHOOSE' in bold yellow letters outlined in purple, inside a purple outlined arch.

To build a water park on Europa, with slides that plunge into alien seas beneath icy cliffs

Europa Waterpark

or a hover coaster on Mars, where you zoom from the solar system’s tallest volcano at breakneck speeds?

Mars Volcano Coaster
Which future did you choose?
Europa Waterpark
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Mars Volcano Coaster
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Orbot pointing down
Jupiter's moon, EuropaAn illustration of the HMS Challenger sailing through Antarctica during an oceanographic expeditionMons Olympus, a large volcano on Mars, captured by NASA Viking ImagesMons Olympus, a large volcano on Mars, captured by NASA Viking Images