Konung is described as 'An RPG with RTS elements set in the complex atmosphere of VII-century Scandinavia, the mystical "Land of the North"'. There are more than 10 games similar to Konung for a variety of platforms, including Windows, Linux, Mac, Wine and Steam. The best alternative is Diablo. It's not free, so if you're looking for a free alternative, you could try Hexen II or Deserter : Curse of the fallen knight. Other Konung like games are Fable (Paid), Zelda Classic (Free Personal), Gothic (Paid) and Sudeki (Paid).
Diablo is an action RPG series that takes place throughout the dark fantasy world of Sanctuary. You play a hero who engages in fast-paced combat that tests your reflexes and rewards tactical decisions. Represent entire series of Diablo games.
The Fable series takes place in the fictional nation of Albion, a state that, at the time of the first game, is composed of numerous autonomous city-states with vast areas of countryside or wilderness in between.
Zelda Classic is a tribute to (what we think is) the greatest video game of all time: Nintendo's The Legend of Zelda. It has been developed into an exact replica of the NES version that we all know and love.
Sudeki is an action role-playing game developed by Climax Studios and initially published by Microsoft Game Studios as an Xbox exclusive in 2004. It was later ported to Microsoft Windows, released by Zoo Digital Publishing.
The Summoning is a single-character fantasy role-playing adventure, set inside a huge labyrinth with 40 different levels and hordes of mean monsters. Use steel, magic and wit to fight, cast and puzzle your way through the evil that lies within.
Project Nomads is a computer game by Radon Labs released in 2002. It is set on the fictional planet Aeres, a fantastic world of gigantic floating islands, which are the remnants of the planet from before it exploded.