Is there any way to get a Darkrai without events or hacks?

Question

in ANY game.

Answer 1

Nope afraid not. Darkrai will always be an event Pokemon. Unless you happen to be playing Mystery Dungeon then you have some luck.

Answer 2

Nope. As of now, it is only availible through events.

Answer 3

No it is absolutely impossible to get a Darkrai without a hack or event, because Darkrai can only be found in an event.