Wait a minute, you can still update a disk-based version of Steam from 2004 to the current release

Now, there are naturally some caveats here. There’s really no practical reason to do this⁠—updating the client will effectively wipe the archival, time capsule version of Steam you just installed, and it is so much quicker and easier to get Steam off the official website.

The process is also, naturally, a huge pain. Nicl83 starts in Windows XP, which they describe as providing the “best results” with initially installing Steam from the Half-Life 2 DVD. From there, a halting, almost arcane series of restarts and failed updates to the client gets nicl83 to the point where it’s still talking to Valve’s servers, but cannot update any further since Steam dropped XP and Vista support in 2018 (opens in new tab).

Nicl83 next has to access a virtual machine of the still-supported Windows 7 from the Windows XP install. After transferring the partially-updated Steam installation to the Windows 7 VM, nicl83 is finally able to update all the way and log into their account from what is still that original install from the 2004 Half-Life 2 DVD, just modified beyond all recognition, Ship of Theseus-style.

Again, purely an exercise to prove that you can, in fact, do this, but it’s amazing to me that Valve’s infrastructure will still support this absolutely primeval iteration of the client. It’s like a long-forgotten interstellar colony getting rediscovered by a civilization that’s far outpaced it. This continued compatibility, no matter how tenuous, really stands out to me in an era of endemic obsolescence and many online services, games or otherwise, barely making it five years before they’re gone for good.

My Steam account to this very day is the one my brother made on first getting Half-Life 2 back in 2004⁠—it feels like an heirloom passed down to me or something, and continuity like this in the digital realm is so rare I feel like it should always be cherished. If nicl83’s investigation has you feeling nostalgic, we have a chronicle of Steam’s long history (opens in new tab) and how the client has changed, as well as my recent marveling at how far the official website has come (opens in new tab). You can also follow nicl83’s YouTube channel (opens in new tab) for their future projects and Portal speedruns.