At a glance
Melatonin has a Mac version: Steam sells it for macOS. Install it in Steam for Mac; it doesn’t need Uncork. Player reports say the Windows version starts too.
Melatonin came out on Steam on 15 December 2022, made by Half Asleep.
What your Mac needs
Minimum macOS in the Steam requirements: 10.13.
Steam requirements list at least 4 GB of memory for Melatonin.
Allow about 2 GB of disk space for the Mac version.
How to play
Open Steam for Mac and install Melatonin as usual.
If the Mac version will not start, you can install the Windows version through Uncork: download Uncork, sign in to Steam and install Melatonin from there (2 GB). We have not tested it ourselves.
The Windows version through Uncork needs a Mac with Apple Silicon (M1 or newer).
Player reports say the Windows version starts:
| Date | Mac | macOS | Rating | Played |
|---|---|---|---|---|
| 15 Sep 2026 | M5 | 26.6.2 | 5 / 5 | 4 min |
Graphics in the reports: DXMT.