Вот с реддита:

Nintendo has a patent in Japan for the following game mechanics:Fast travel
Summoning something that fights for you
Summoning a mount
Swapping the mount while it's being used to another one
Open world games with monsters
And my person favorite, physics, as in literally any game that updates it's state with a player character and 2 or more objects on the screen which covers probably +98% of all games ever released :)

Patent number: 12083424Abstract: A user breeds a virtual life form by practicing good sleep habits and stays motivated toward practicing good sleep habits while enjoying breeding the virtual life form. A game server manages progress of a breeding game of a virtual life form, the game server including circuitry configured to acquire sleep data that at least includes a sleep pattern indicating a bedtime and a wake-up time of a user; store the acquired sleep data as a sleep history; and update the breeding game based on the sleep pattern in the sleep history.
Type: Grant
Filed: August 1, 2022
Date of Patent: September 10, 2024

Замечательно, правда? Хорошая Нинтенда, да?

То что они могут засудить по эти патентам не означает что они реально это будут делать против всех вот точечно устранять отдельных конкурентов тупыми патентамм вполне в их стиле.

ПОКА нет. Ждем.