Sometimes, for a decade or so? Steam was released in 2003. So you've been on steam to play twice, maybe, since then?
That's pretty much it. I still want all of those games, thanks.
[0] Which so far I consider the best single-player gaming experience in history
If people reading this don't really "play games", make this the one you try.
The only use case for "eternal sunshine of the spotless mind" memory erasing technology would be so you can play Outer Wilds for the first time again.
+1 for Outer Wilds