1. The Legend of Zelda: Breath of the Wild
This one is a recent 1st place, but it just felt right playing in this world, all the small details came together to form a great world and athmosphere, the climb of death mountain finding travallers along the way, the soft music, the occasional dust flying, the animals, even the rain, for me this world felt really cozy, not to mention how invested I was after seeing Zelda cry, even got all the korok seeds just to keep playing.