Every kind of game in your Steam library.
Sign in once and your whole library is there: the worlds, races and battles you already own.
Explore huge worlds on your Mac
Grand Theft Auto V and other big 3D games that use DirectX 11.
Racing
Forza Horizon 5
Sci-fi action
DOOM Eternal
Space & strategy
Indie & retro
With friends
Steam chat and friends list.
Not every game runs: titles with anti-cheat or very new graphics may not start. Try yours free.
Works on Game Bridger. Rated by players.
After playing, Game Bridger players rate how each game ran. This list updates every few minutes.
Big Steam games. Watch the trailers.
Valve removed the Mac versions of Team Fortress 2, Portal 2 and Left 4 Dead 2 in 2024. Game Bridger runs their Windows versions.

Now playing: Team Fortress 2
Trailers belong to their publishers and play from YouTube. Game Bridger is not affiliated with them. Games that use anti-cheat or DirectX 12 may not run, so try your own library first: it's free.
Made so you never have to think about it.
Game Bridger takes care of the technical side, so all you do is play.
One-click setup
Press Install once. Game Bridger downloads and sets up everything Steam needs to run on your Mac. Anything already on your Mac is reused, not downloaded again.
- A few hundred MB to download, only once
- A progress bar for every step
- No passwords, no Terminal
Official Steam, from Valve
Steam downloads straight from Valve's servers. Sign in to your own account and play what you already own.
Big 3D games
Built-in support for DirectX 9, 10 and 11 games.
Stays working
Fixes are re-applied after every Steam update.
External drives
Install games on a plugged-in drive. Your Mac stays free.
Automatic updates
New versions arrive by themselves. You're asked first.
Clean uninstall
One button removes everything Game Bridger added, and nothing that was there before.
2 Macs per plan
Use it on your laptop and your desktop. Move it to a new Mac in one click.
Steam is free
Your Steam games cost nothing, forever. Epic Games, GOG and other games are free for 10 days, then $6 a month, on 2 Macs.
Also in Game Bridger
The same app: free for 10 days, then one plan for all three.
Ready to play?
Free for Steam games, no card required. Open the DMG and drag Game Bridger to Applications.
Download for MacBook (.dmg)On your phone? Game Bridger runs on a Mac, so open this page on your Mac to install it.
Version 0.7.4 (beta) · macOS 13 or later · Apple Silicon (M1 to M5) & Intel · Signed & notarized by Apple · About 1 GB free space for Steam
By downloading you agree to the Terms of Service and Privacy Policy.
Questions
Is it an emulator or a virtual machine?
Neither. Game Bridger uses Wine, a compatibility layer that lets Windows apps run directly on macOS, plus DirectX support for games. There's no copy of Windows to install or pay for.
Do I need to buy my games again?
No. You sign in to your own Steam account and use the games you already own.
Will every Windows game work?
Not every game. Many games run well, but titles with very new graphics features may not start. Games whose anti-cheat doesn't run on a Mac, like Apex Legends or Rainbow Six Siege, are marked in the app, which offers to play them on GeForce NOW where it's available, or to stream them from your own Windows PC with Steam Link. Try your games during the free trial before subscribing.
What's free, and what do I pay for?
Steam games are free, forever, with every feature. Epic Games, GOG and other Windows games are free for 10 days; after that they need a monthly or yearly plan, while Steam stays free.
Can I install games on an external drive?
Yes. Plug it in, open Steam from Game Bridger, then go to Steam → Settings → Storage → Add Drive.
Is Game Bridger made by Valve?
No. Game Bridger is an independent app and is not affiliated with, endorsed by or sponsored by Valve Corporation. Steam is downloaded directly from Valve's servers.
How do I cancel or uninstall?
Cancel from the link in your receipt email at any time. To remove the app, use Game Bridger → Uninstall Game Bridger. It removes only what Game Bridger installed.