Current official answer
The official Moonlight Peaks website links to Steam, Nintendo Switch, Nintendo Switch 2 and Google Play. It does not show an Apple App Store download button.
An Android or Google Play listing cannot be installed on an iPhone. Platform labels and device eligibility should be checked on the official store.
What an App Store “companion guide” would mean
A third-party companion app is a separate guide or checklist, not Moonlight Peaks itself. Check the developer name, app description and disclaimer before downloading anything that uses the game’s name.
Safe way to check later
Check the official game site
If iOS becomes supported, the official platform list is the strongest first source.
Check the publisher name
The official PC and console release identifies Little Chicken as developer and XSEED/Marvelous as publishers.
Do not pay for an unofficial app expecting the game
Read whether the listing says guide, companion, tracker or database.
Common questions
Can I download Moonlight Peaks from the Apple App Store?
No official iPhone or iPad version is listed on the official game website as of July 8, 2026.
Is a companion guide app the full game?
No. A companion app is a separate guide, database or tracker.
Can I install the Google Play version on iPhone?
No. Google Play and Apple App Store are separate platform ecosystems.