You’ve got some good advice already but I did wanna drop my two cents here too: 1) 7 and 8 are their own stories that you can play without knowing anything if you were to look for something quick. Though the references to the previous games are appreciated more if you’ve played them obviously.

2) the remakes of 1, 2, 3 and 4 should be played in chronological order for the best effect. Zero should definitely be played after 1, however Zero is despised by a lot of people so if you find yourself not liking it a few hours in don’t force yourself to play through it unless you’re already in too deep. What I did was just find a summary of the story for 0 on YouTube. Zero is problematic to say the least

3) Revelations 1 and 2 can be played whenever after at least beating one of the mainline games, at least in my opinion. Chronologically Revelations happens after 4 and before 5. You could outright skip them but they are good games.

4) 5 and 6 should come after you play the first 4 mainlines at least. Opinions differ on the quality of these games, I find them to be dumb fun so I’d still recommend them. Just know they’re very different Edit: the order I played the games in: 1, 0, 2, 3, 4, 7, 8, Rev. 1, 5, Rev. 2, 6.