But life doesnt look like this

Comes from a Forbes article on Skyrim mods, so it's likely Skyrim, but a modified version. It looks great without mods, but there are visual mods that make it look even better, like this picture for example. More pictures:
http://www.forbes.com/pictures/egjd45egjel/skyrim-mods/

"In real life I can't eat ten cheese rolls while killing two dragons at the same time"