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LocationsOff-WorldSerra Prime

Helios Horizon Resort

An exclusive domed adventure resort on Io, built for volcanic views, extreme sports, and corporate luxury.

Helios Horizon Resort is a high-end domed resort on Io, one of Jupiter’s most volatile moons. Built for wealthy thrill-seekers, the resort offers luxury accommodations inside pressure-sealed glass domes with sweeping views of Jupiter and Io’s erupting volcanic landscape.

The resort specializes in extreme sports, high-risk entertainment, and carefully managed danger. Guests can chase adrenaline while still enjoying AI-curated dining, temperature-controlled sky lounges, and helium-3-fueled spa experiences designed to simulate floating relaxation.

Only those with significant wealth or corporate influence can book a stay at Helios Horizon, making it one of the most exclusive adventure resorts in the solar system.

Controlled By

  • EchoNet Communications
  • NeuralLink Entertainment

Off-World Location

Io
Moon of Jupiter

Known For

  • Pressure-sealed glass domes
  • Views of Jupiter
  • Volcanic landscape tourism
  • Extreme sports
  • AI-curated luxury dining
  • Helium-3-fueled spas
  • Exclusive corporate access
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