About
On Steam, 69% of 117 player reviews are positive (Mixed). Valve rates it Unsupported on Steam Deck.
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Games like Real Moon
same kind of game, other seriesMedia
Releases
Platform
Date
December 16, 2025
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageSteam Deck: Unsupported Valve reports it does not run
Minimum
Recommended
OS
Windows11
Windows11
Processor
Intel Core i5-8600 / AMD Ryzen 5 3500
Intel Core i7-9700 / AMD Ryzen 5 3600
Memory
16 GB RAM
16 GB RAM
Graphics
GeForce GTX1070
GeForce RTX3060
DirectX
Version 12
Version 12
Requirements and Deck status as listed on Steam, checked Oct 29, 2026.
Real Moon player count
concurrent players on Steam230-day peak
2highest we have seenNov 1, 2026
Oct 23daily peak, last 12 daystoday
Players counted on Steam every one to six hours; the daily peak is the highest count of the day.