The Quest - Hero of Lukomorye IV is an expansion by Zarista Games to the popular game, The Quest. It is a beautifully hand-drawn open world role playing game with old school grid-based movement and turn based combat. The expansion offers new areas and adventures to explore, making it a must-play for fans of the original game.

In this expansion, Kozney the Deathless is back and refuses to give up his chance for the throne. The Tzar's loyal army and navy are facing defeat from the strong forces summoned by Kozney. The player must face the Deathless once again and this time, it must be Death to the Deathless! To access the new areas, the player must go to Mithria harbor and talk to captain Hanty, then select "Luko IV" as the travel destination. It is recommended that the player reaches at least level 70 before taking on the challenges posed by this expansion.