Any SAO/H.A.C.K. -like animes?

It's been a long time since I stopped watching animes because of school and my job, so I kind of lost my intentions and motivations, it's like when you stop reading your book for a week and then you forgot everything, but yeah I'm looking for suggestions about a good anime which looks like Sword Art Online or .Hack or even Death Note :-) Thank you for your time