Pretty cool and polished game.
The text is a little bit small so it's hard to read sometimes.
At first it's a little bit confusing but once you undertand it it's pretty fun, this game is underrated, it deserves a lot more love.
Great job and good luck with development!
I also think that old files that you don't use for so long from your computer could count as remnants of the past, good take on the theme.