You can download GOG Galaxy 1.2.57 for Mac from our application library for free. The actual developer of this free software for Mac is GOG. The latest setup package takes up 70.5 MB on disk. The software is included in Games. This Mac download was scanned by our antivirus and was rated as virus free.
From the developer:
GOG GALAXY is a fully optional client to install, play, and update your games.
You may want to check out more software for Mac, such as GOG Downloader, Live Wallpaper - Interactive 3D Galaxy: Galaxies, Stars and Nebulas in outer space or Galaxy On Fire 2™ Full HD, which might be similar to GOG Galaxy.