No internet? No problem.
Eivor's Viking adventure through 9th century England should keep you busy for a while. Even if you've finished the story, there's plenty of side stuff to keep any Viking busy.
Something as simple as a net connection isn't going to stop the Immortal Prince of the Underworld. Good news if you fancy jumping into this fast-paced action roguelike.
This co-op survival game set in the Viking afterlife has loads to do, and you can play at the pace you choose. Obviously, the co-op won't work without an internet connection, though.
This vast, story-rich RPG should keep you busy for however long you need—though you might find it difficult to tear yourself away once you've started.
There's no such thing as playing The Witcher 3 too many times. So why not jump back into the beloved open-world RPG that gave rise to PCG's obsession with Tub Geralt?
Fancy your chances as a stealthy supernatural assassin? Then whiling away the hours by taking down targets in Dishonored 2 is a great way to pass the time.
Mining planets for resources, fending off hostile fleets, and generally expanding your empire makes this space-based strategy game incredibly satisfying.