Hellblade: Senua's Sacrifice is an award-winning action-adventure game developed by Ninja Theory. Set in a dark, mythical Norse world, it follows Senua, a Pict warrior, on a haunting journey to save the soul of her deceased lover. The game delves deeply into themes of mental health, with Senua battling both external enemies and the inner voices of psychosis. Praised for its immersive storytelling, stunning visuals, and realistic portrayal of mental illness, Hellblade offers a unique, emotional, and thought-provoking gaming experience.