noileum May 15, 2019 @ 10:49pm
Moving steam (and games library) to a totally offline system
Is there anyway to move Steam and games to a machine that is totally disconnected from the internet?

Background is that we have a network at my place of work which ‘for reasons’ has zero internet connectivity. We spend a massive amount of time on this network and with that comes the want/need to do something other than just more work during downtime. While we can install anything we like, we can’t connect to the internet to authenticate or download client/updates.

Is this at all possible? If it makes a difference this will be on OS X

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Showing 1-14 of 14 comments
Jerry May 15, 2019 @ 10:52pm 
No chance. Launching Steam on a system for the first time requires an internet connection. The same goes for a login that is necessary before switching into offline mode.
Jackhammer (Wholf) May 15, 2019 @ 10:54pm 
You need internet connection, there is no other way unfortunatly.
Darren May 16, 2019 @ 12:06am 
You would be best off using a laptop.
Zekiran May 16, 2019 @ 3:34am 
looks like it's Minesweeper for you.

There are probably compelling reasons why the computers have no network, and also probably why you shouldn't even be considering doing this.
Originally posted by Zekiran:
looks like it's Minesweeper for you.

There are probably compelling reasons why the computers have no network, and also probably why you shouldn't even be considering doing this.
There is so much wrong with this post.

To the topic opener, there are old, non steam etc and drm free games to buy that can be played offline.
Zekiran May 16, 2019 @ 5:20am 
"For reasons" has no internet connectivity - and yet, they're on computers all day.

To me, having worked in computer hardware? That says "security clearance" and "don't bring infected items into the secure network".

Kinda like, only much more serious than, "I live on campus in a dorm at this high expense university but they won't let steam through how can I get steam through?"
Originally posted by noileum:
While we can install anything we like
Thats all we know. That leaves some possibilities to play games.
Kargor May 16, 2019 @ 6:26am 
Yeah, it sounds funny, but Steam must be online in order to go offline :-)
Eldin May 16, 2019 @ 6:39am 
You can move the whole Steam folder to those PCs.
Then you can use USB tethering to share internet connection from your phone to the PC.
Just log in to your account, switch Steam to offline mode and you can disconnect your phone from the PC.
feytharn May 16, 2019 @ 6:58am 
Originally posted by Eldin:
You can move the whole Steam folder to those PCs.
Then you can use USB tethering to share internet connection from your phone to the PC.
Just log in to your account, switch Steam to offline mode and you can disconnect your phone from the PC.
If the machine is disconnected for any real reason, that is a terrible idea.
Most games bought on GoG are DRM free and don't require Galaxy to run. You can download the games and install them on an offline machine.
Eldin May 16, 2019 @ 8:16am 
Originally posted by feytharn:
Originally posted by Eldin:
You can move the whole Steam folder to those PCs.
Then you can use USB tethering to share internet connection from your phone to the PC.
Just log in to your account, switch Steam to offline mode and you can disconnect your phone from the PC.
If the machine is disconnected for any real reason, that is a terrible idea.
Most games bought on GoG are DRM free and don't require Galaxy to run. You can download the games and install them on an offline machine.
It's ok if you already have the game on GoG. But why would you buy a game again in GoG if you already bought it on Steam?
And not all games are available on GoG.
feytharn May 16, 2019 @ 8:42am 
Originally posted by Eldin:
Originally posted by feytharn:
If the machine is disconnected for any real reason, that is a terrible idea.
Most games bought on GoG are DRM free and don't require Galaxy to run. You can download the games and install them on an offline machine.
It's ok if you already have the game on GoG. But why would you buy a game again in GoG if you already bought it on Steam?
And not all games are available on GoG.
Because if the reason for the computer in question to be offline is anything else than damaged hardware, the company won't look kindly on bringing the system online for even a few seconds.
Supafly May 16, 2019 @ 9:06am 
You could try installing Steam and games on a USB drive.
Switch Steam into offline mode.
Try each game you want to play to ensure they work. Some require an internet connection when first loaded other require it every x weeks and others none at all. For those that do change Steam into online mode and run those games then switch Steam back into Offline mode.
Take USB drive to work and plug it into a computer. Run Steam from the drive. May need to Verify games for them to run on the new PC.
Eldin May 16, 2019 @ 9:22am 
Originally posted by feytharn:
Originally posted by Eldin:
It's ok if you already have the game on GoG. But why would you buy a game again in GoG if you already bought it on Steam?
And not all games are available on GoG.
Because if the reason for the computer in question to be offline is anything else than damaged hardware, the company won't look kindly on bringing the system online for even a few seconds.
In the place I worked previously, all computers we had were disconnected from the internet and they were connected only locally so we can use them only for work related stuff.

I just unplugged Ethernet cable and connected PC to my phone's internet.
Then I could download stuff to that PC and play games. A lot of my co-workers did the same and nobody from our bosses noticed it.
Showing 1-14 of 14 comments
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Date Posted: May 15, 2019 @ 10:49pm
Posts: 14