The Concave Wonderland
★★★★☆ 3.9 · 4181 reviews · SKU MW-67916
553,611,015.00 Triganic Pu
In production — ships in 3 epochs
About this build
A demonstration showcase at 14,200 km outer diameter with a 2,600 km artificial interior sun and interior ocean covering 78% of inner surface. Includes 23 island settlements, undersea research facilities, and interior-navigation guides. Atmosphere cycles synchronized to interior sun (20-hour day cycle). Geological investment: 33 epochs. Winner of the Magrathea Innovation Showcase Award.
Specifications
| Climate | Mediterranean Eternal |
|---|---|
| Coastline Complexity | Chaotic island topology (9.3 factor) |
| Delivery Estimate | 12-16 weeks (complex specification) |
| Diameter | 6,371 km |
| Star System | Circumbinary system |
| Surface Gravity | 0.62g |
| Warranty Coverage | Partial (habitable zones only) |
Customer reviews
The sentient atmosphere on my world is remarkably intelligent and responsive. It adjusts itself to maintain perfect conditions and even offers aesthetic suggestions. Best investment I've ever made in terraforming.
The alpine meadow with mountain topology matches our reference photos perfectly. Guests experience authentic Alpine hospitality in a custom environment. Splendid.
Multiple systems performed at 60% of spec. They claimed it was maintenance issues, but independent audit proves their engineering is faulty.
As a landscape designer for 20 years, I've never seen synthetic work this good. The rainforest canopy density and biodiversity are legitimate. Recommending to all clients.
The hollow planet option was the best choice I ever made. Exploring the interior caverns with their crystal formations is like being inside a geode the size of a world.