Just King is an action-packed auto-battler game infused with roguelike elements, available on Android. Players are tasked with assembling a party of heroes to traverse various lands, battling formidable kings and their armies. The game features over 33 unique heroes and more than 100 items, allowing for diverse strategies and team compositions. Players can engage in PvP mode for competitive ranks, while also enjoying the replayability of five distinct zones, each with its own enemies and mechanics.

The gameplay revolves around positioning heroes strategically as they engage in automatic combat. Players can upgrade their heroes using loot obtained from defeating enemies, enhancing their abilities for tougher challenges. Each zone culminates in an epic boss fight, testing the player's tactical skills. Additionally, the game offers an Endless Mode with scaling difficulty, and players will encounter non-combat scenarios that enrich the narrative experience. The soundtrack, composed by the in-game bard, adds to the immersive atmosphere of Just King.