Quark Tales
LiveWe Find Stories Worth Playing
Quark Tales discovers extraordinary stories and transforms them into immersive gaming experiences. Our debut title — VIDOVDAN: Shadows of Kosovo — is now live with the book on Apple Books, a dedicated website, and the game in active development.
The Author
Every great game starts with a great story. We partner with authors whose worlds deserve to be explored beyond the page.
The Book
VIDOVDAN 6897 by Vladan Mrdjenovački — a medieval epic set during the Battle of Kosovo in 1389. Available now on Apple Books.
The Game
An open-world action-adventure in Unreal Engine 5. Play as Miloš Obilić in the weeks before the historic battle. In active development.

VIDOVDAN 6897
by Vladan Mrdjenovački
Available on Apple Books
The year is 6897, according to the oldest calendar in the world. Thirty-three and a half years have passed since the death of Emperor Dušan. While hunting with his sons and the knights of the renowned Order of the Dragon, his successor receives news of Ottoman preparations for war and their movement toward Serbia. After ten battles between the Cross and the Crescent, Sultan Murat decides to wage the greatest battle of that era, intending to remove from the maps the largest and strongest obstacle standing in his way to the heart of Europe. Of humble origin, once a herder and now the Prince of Moravian Serbia, he organizes the defense of God's land with the help of his connections and knights. At the prince's invitation, all who could come gathered below the city of Kruševac. The battle and the fate of Serbia will be decided with spear and sword, word, heart, and honor on the Kosovo field, on Vidovdan, 6897.
quarktales.com is Live
Explore the full VIDOVDAN experience — the world, the story acts, combat stances, the Silvani war dogs, and the game waitlist. All on the new Quark Tales website.
VIDOVDAN: The Game
An interactive game set in the VIDOVDAN universe. Your choices shape battles, alliances, and the fate of empires.
Based on the book by Vladan Mrdjenovački
The Author
Vladan Mrdjenovački
Author of VIDOVDAN 6897, a historical epic that reimagines the Battle of Kosovo through the eyes of those who lived it.
We Find Stories Worth Playing
Quark Tales discovers compelling stories and builds games around them — always in partnership with the author. If you're a writer with a world that deserves to be explored, or a player who wants early access to our games, join the list.