Any "Artistic" Games?

[Adam Jensen]

As most people said, Trine & Bastion are both beautiful and amazing games, I kinda liked the ambientation from Deus Ex: HR, but it might not be as artistic as you may want it to be o:

I really enjoyed a lot of the artwork put into DE:HR. I honestly think it was a visual piece of art, and perhaps more than that with the way its story explored the themes of transhumanism, capitalism, globalization and the ethics of science.

[Doozerjun]

I'm not sure artistic is the right term that you are looking for. Perhaps philosophical or even existential themed games is what you are looking for. I actually think Deus Ex: HR can somewhat fall into that category.

As far as just artistic games, the aforementioned Trine 1 & 2 are perfect examples of that.

[Waervyn]

Braid
Botanicula
Shadow of the Colossus
Ico
The Walking Dead
Heavy Rain
Spec ops: the line (this game SHOULD turn into a movie with many many oscars, just buy making a let's play and publishing it on DVD, I'd buy it ^^)

EDIT:
Limbo
Trine
Samorost
Machinarium
Bastion