If we're talking about sheer "number of hours" playtime, then minecraft is likely #1 by like... alot.... I've played alot of minecraft.
I'd love if there was a way to actually check this statistic somewhere, but alas, ig ill never know the factual answer to just how many
hours I have in this game, but ig it probably doesn't matter.
I doubt I'll ever play a game as much as I have played minecraft in my lifetime.
and by the same token, I doubt I'll ever make as many fond memories in a game as I have in minecraft--
but I think that's okay.
I spent the most formative years of my life making memories in a world made of blocks, so I think its probably
about time that I start making some memories in like.... real life, or something. idk.
PS: whenever I do play minecraft these days, its usually on the BTA mod.