This is a tough Q for me, as I don't have a lot of experience in these type of games. What I would say are Xenoblade Chronicles and X. I've only played a bit of XC, but I immediately felt like I was in a massive world. I felt like I was free and could potentially go anywhere that I could see in the distance. I even got lost in the first town. It was quite amazing to me. And X is doing that too for me. Each time I see something new for X, it just gets me so excited to explore that world.
While I didn't play this, I did get a big sense of scale in Infamous:Second Son. I was quite impressed by the draw distance when looking from on top of a building.
Dance my pretties!
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