A new mod for The Elder Scrolls V: Skyrim turns the land into Super Mario World, complete with coins, goombas, and even a 2D platform section - and it fits into Skyrim perfectly, because it's all a dream the Dovahkin is having when he falls asleep in a bed in an abandoned house.
The mod, "Super Skyrim Bros" is in a separate kingdom made of five worlds the player must navigate through. And naturally, the goal is to save the Princess, all in a land with talking toadstools.
Combat, disappointingly, is the same as all combat in Skyrim. There is no jumping on the heads of the Goombas to kill them. There is a platforming section, however.
The mod, which advises level 20+, can be downloaded.