The First Berserker: Khazan is a cell-shaded soulslike game set in the Dungeon Fighter Online universe, where players control Khazan, a fallen general seeking revenge after being exiled and mutilated. The game features linear missions with checkpoints called Blade Nexuses and offers a diverse arsenal of three weapons, each with its own skill tree. Combat involves accumulating Spirit points through attacks and deflections, with a strict stamina system that allows for combo execution. Players earn Lacrima by engaging with bosses, rewarding them for learning and adapting during encounters. The game includes mechanics like timed deflections and unblockable attacks, with alternative skill paths for those who prefer dodging. However, the missions between bosses can feel repetitive, and the environments may lack diversity. The game showcases an anime-inspired art style and runs smoothly, but some areas may appear drab. A demo could help potential players understand the game's mechanics and narrative better.