The Concave Wonderland
★★★★☆ 3.8 · 1466 reviews · SKU MW-16032
860,233,083.00 Altairian Dollars
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 | Bioluminescent Nocturne |
|---|---|
| Coastline Complexity | Single continental mass |
| Delivery Estimate | Custom timeline (negotiable) |
| Diameter | 8,934 km |
| Star System | Suspended in Pocket Dimension |
| Surface Gravity | 1.0g |
| Warranty Coverage | Perpetual ownership (no expiry) |
Customer reviews
Average. The garden world is nice enough, but delivery took much longer than promised. The planet is good quality though.
Adequate. The forest planet is okay, though biodiversity is lower than specifications. Still growing on me.
The bioluminescent canopy package transformed our resort world overnight. Guest retention jumped 40% after the night-blooming forests came online. Worth every credit.
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.
Great experience overall.
My hollow planet is interesting to explore, but maintaining humidity in the interior caverns is more labor-intensive than expected.