The Concave Wonderland
★★★★★ 4.7 · 4162 reviews · SKU MW-64623
843,851,021.00 GBP
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 | 6-8 weeks (dimensional transit) |
| Diameter | 12,742 km |
| Star System | Binary F & K-class |
| Surface Gravity | 0.62g |
| Warranty Coverage | 30-day satisfaction guarantee |
Customer reviews
You absolutely get what you pay for—reliability and precision. Systems are complex but well-documented. Worth it for serious operators.
Terrible experience. The planet I received has major structural defects. Multiple continents show signs of geological instability, and it's barely habitable. Magrathea's quality control has clearly failed.
The moon cluster I received is stunning, though one of the smaller moons needed atmospheric recalibration on arrival. The support team fixed it quickly. Otherwise, absolutely stunning.
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 planet is well-made and functions properly. But at three times the cost of basic alternatives, the value proposition feels weak.
Catastrophic. Ordered a garden world, received something that looks and smells like a garbage dump. Complete waste of resources.