Which one should I start with? If they are not really interconnected, then which ones are worth watching?

sign is the first one

which one do i watch next? legend of the twilight, roots, intermezzo, or unison? Or doesn't matter since each branch off into their own thing? If that's the case, which would you recommend that I should watch next?

This post was edited by D3ad_Fantasy on Aug 19 2013 07:20pm

I wouldn't suggest watching all of these.. they don't have much to do with each other :/
They probably just explain more about the '' Game - The World ''

I'd go with this:
1. .hack//Roots
2. .hack//G.U. Trilogy
3. .hack//G.U. Returner
4. .hack//Quantum

these should be entertaining pretty much.

Hack g.u. trilogy is one of the best movies ever made.
If you want the link for it @ 1080p with eng sub pm me

This post was edited by Devor on Aug 19 2013 08:04pm

1 .Hack//Sign
2 .Hack//Roots
3 .Hack//Legend of the Twilight
4 .Hack//Quantum
5 .Hack//G.U. Trilogy
6 .Hack//G.U. Returner

thanks for the reference

edited mine

hunter is right, hack g.u. trilogy comes first and afterwards returner

sign then liminality, the rest are pretty terrible.
idk why you'd try to kid-ify and dumb down .hack, but that's essentially what the rest of the seasons are.

i have a .hack question as well. should I watch it?

I'm wondering this too lol. I watched sign and then I seen that super cartoony looking one idk what its called