At a glance
Astrologaster has a Mac version: Steam sells it for macOS. Install it in Steam for Mac; it doesn’t need Uncork.
Astrologaster came out on Steam on 9 May 2019, made by Nyamyam.
What your Mac needs
Minimum macOS in the Steam requirements: 10.14.
Steam requirements list at least 4 GB of memory for Astrologaster; 8 GB recommended.
Allow about 0.7 GB of disk space for the Mac version.
How to play
Open Steam for Mac and install Astrologaster 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 Astrologaster from there (2 GB). We have not tested it ourselves.
The Windows version through Uncork needs a Mac with Apple Silicon (M1 or newer).
There are player reports for the Windows version:
| Date | Mac | macOS | Rating |
|---|---|---|---|
| 14 Oct 2026 | M1 | 27.0.1 | 2 / 5 |
What players noted:
hangs on Loading... after starting/continuing game....
— 14 October 2026, M1.
Graphics in the reports: D3DMetal.