Developer: historia Inc.
At a glance
Released on December 15, 2025 by historia Inc.. It is free to play.
Description
<A Realistic Lunar Surface Built from Observation Data>
Using a simulation environment developed through joint research between JAXA and historia Inc., this game recreates a scientifically grounded, realistic Moon.
- High-resolution DEM data (terrain elevation)
- Statistical crater distribution
- Natural rock dispersion patterns
- Sun, Earth, and Moon positions that change over time
The lunar terrain featured in this game is a result of joint research with JAXA.
<Explore the Lunar Surface>
Walk across the precisely recreated Moon, pilot a rover, and explore freely at your own pace.
Alone on the lunar surface, you receive a single mission.

In addition to observation data, slopes of craters and other features are synthesized based on scientific studies and added to the terrain data.
Playtime: 15–30 minutes
Supported languages: english, japanese
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Description and screenshots are provided by the publisher via the Steam Store page.
System Requirements
Windows
- Requires a 64-bit processor and operating system
- OS: Windows11
- Processor: Intel Core i5-8600 / AMD Ryzen 5 3500
- Memory: 16 GB RAM
- Graphics: GeForce GTX1070
- DirectX: Version 12
- Requires a 64-bit processor and operating system
- OS: Windows11
- Processor: Intel Core i7-9700 / AMD Ryzen 5 3600
- Memory: 16 GB RAM
- Graphics: GeForce RTX3060
- DirectX: Version 12
Mac
Linux
Additional Information
| Developer | historia Inc. |
| Platforms | Windows |
| Age rating | None |
| Release date | December 15, 2025 |