GOG Galaxy is the official client for GOG.com, a digital storefront known for selling games without DRM. The launcher handles downloading, installing and updating games purchased on GOG, and unlike many storefront clients it does not require the launcher to run a purchased game — games remain playable standalone. Galaxy also supports optional integrations that pull in libraries from other platforms, letting users see and launch games from multiple storefronts in one place.
GOG Galaxy vs Other Game Launchers
Most game store launchers, such as Steam or the Epic Games Store client, are required to run purchased games, while GOG Galaxy is optional — games bought on GOG remain fully DRM-free and playable without it. Its library integration feature lets you connect accounts from other platforms so all your games appear in a single unified list.
GOG Galaxy Features
- DRM-Free Game Management — download, install and update GOG games with no DRM restrictions.
- Cross-Platform Library Integration — link Steam, Epic and other accounts into one unified game list.
- Cloud Saves — sync save games across devices for supported titles.
- Achievements — GOG Galaxy-specific achievements for many games.
- Automatic Updates — keep GOG-purchased games patched to the latest version.
- Friends & Social Features — see friends' activity and game libraries across connected platforms.
- Offline Installers — download standalone offline installers for games you own on GOG.
How to Install GOG Galaxy on Windows or Mac
- Open the official download page using the button on this page, which goes to gog.com/galaxy.
- Download the installer for Windows or macOS.
- Run the installer and follow the setup prompts.
- Sign in or create a free GOG.com account to see your game library.
- Optionally connect other platform accounts to bring in additional games.
Is GOG Galaxy really free?
Free. GOG Galaxy itself is free to download and use; you pay separately for the games you purchase through GOG.com.
How to download GOG Galaxy safely
Use the request button on this page and we will email you the current link for www.gog.com/galaxy — the publisher's own website — so you receive the authentic build. We do not host, mirror, patch or repackage this software in any way.
Avoid third-party "download manager" sites offering GOG Galaxy. They commonly wrap the genuine installer in their own bundler, which is how adware and browser hijackers get onto a machine that the user believed was clean.
Alternatives to GOG Galaxy
Other free system utilities software worth comparing before you decide:
Steam
The largest PC game storefront and launcher.
Epic Games Launcher
Game storefront client known for free weekly games.
Battle.net
Blizzard's free game launcher and store.
Frequently asked questions
Is GOG Galaxy free?
Yes, the GOG Galaxy launcher itself is free; you only pay for the games you buy.
Do I need GOG Galaxy to play games bought on GOG.com?
No, GOG games are DRM-free and can be played without the launcher using standalone offline installers.
Can GOG Galaxy show my Steam or Epic games too?
Yes, through optional integrations you can link other platform accounts so their libraries appear alongside your GOG games.
Who owns GOG.com and GOG Galaxy?
GOG.com and GOG Galaxy are operated by GOG sp. z o.o., a subsidiary of CD Projekt.
Is GOG Galaxy available on Mac?
Yes, GOG Galaxy has a macOS client in addition to Windows.
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