Since the Mixtape had yet again proved my previous thoughts on this topic correct, I ask you once again to celebrate the true spirit of gaming:

Please, share this thread, and reply with a list of games, that excel in the thing that make gaming more special then any other media. Share games with the deepest or most innocavative/emergent gameplay.

Here are games that come to my mind:
X4 foundations:
This game the ultimate universe sandbox. Several empires all run their entire economies in order to lead wars, and in this running universe, you build your own place up from a single insignificant ship, up to an entire empire.

Factorio:
If I had to describe the joy of autism to anyone, Factorio would be the game I would use to ilustrate it. A game, where you have to build up the complex mechanisms from ground up, and where your factory grows up to the capacity of your own brain :D

Roark's Attack on Titan Fan Game:
If you ever wondered, just how entertaining the movement mechanics themselves can get, here is your anwser. After playing this game, no spiderman game will ever feel immersive to you anymore.

And last, just to not be a total hipster... Legent of Zelda Tears of the kingdom:
This might be the first time, I have seen a mainstream game fully embrace the emergent gameplay formula. So, it does deserve a huge resoect even if the game had nothing else to offer. But man, it does have a lot more to offer.