Though I could probably click your history and find out something I am not inclined to.
Do you have a reasonable PC as far as being able to play games on it goes? Granted most things from middle of the range core2 duo until now can probably do games reasonably well (give or take a graphics card and maybe ram upgrade) and with a lot of games from the PS360 also appearing on the PC you could do well.
On futuristic games what is it you dislike about them? It is a fairly broad brush, if you mean you do not like the typical art style then fair enough. If you have issues more with the sorts of themes that dominate such titles then also fair enough. The ideas are quite different though.
Going a bit further GTA/Saint's Row... I take it that means sandbox so you instead prefer something more structured. This is fine.
FPS.... assuming this does not mean you get motion sick from seeing games in that perspective then fair enough.
By online I assume you mean dedicated online and something like an online scoreboard is not to offensive to your sensibilities.
This is still quite broad and with the idea of game genres (which I see you largely avoided, so kudos there) being a less and less useful one as the days drag on (everything is being mashed with everything else).
Extrapolating and reading between the lines you do not care so much for constant reaction speed tests that get spun into seriously competitive nonsense and would much prefer to be told a nice story, maybe pausing every so often to do a logic puzzle, think through a series of actions, play with some nice mechanics or something like that. Granted I may have just done the gaming equivalent of the Forer effect but I will roll with it.
My big question here then goes back to the futuristic thing. Assuming it is not just art style then the question of is it the themes that do not work for you. Mainly as what might be dubbed sci fi themes also seem to apply to games set in the past or some approximation of it (see also why sci fi and fantasy are in the same book section). For an example I once played a game that dealt with a new power joining a centralised government, albeit a slightly weak one, with the threat of an overpowering ancient evil and the remains of those that previously stood up to them looming large over it all. Throughout it all it dealt with themes of duty, clan ties, militarism, the notions of destiny and self sacrifice. I then played Mass Effect.
This is still pretty broad though and about the only thing that is jumping out at me is to point you towards half the stuff that ends up in
https://www.humblebundle.com/store and things like it. Of course I would probably also suggest that to everybody that likes more than one or two games so that is still not any good.
Oh well, more clutter I have added to the forum.