I keep a copy of the games I really enjoyed, and once enough time has passed I'll often revisit them! Sometimes I'll just be in the mood for that particular story/characters/vibe and it feels comforting to return to it? Especially the slice-of-life type games. And it's lower effort because it's not totally new to me, if I'm tired that day lol
Plus, if it's been enough time I start to forget some of the plot points and how much I enjoyed the writing at certain parts, so there's a rediscovery process that I find fun as well! Or the ways in which my perspective has changed - I've definitely replayed games and gone "oh god, THAT was my favorite love interest??" lmaoo