Gameplay in Blasphemous revolves around navigating The Penitent One through a series of interconnected levels, each filled with traps, enemies, and hidden secrets. The game's combat system is fast-paced and brutal, with players wielding a variety of swords and abilities to dispatch foes. One of the unique features of Blasphemous is its use of a "Ruego" system, which allows players to pray for assistance from a mysterious entity known as "The Mother." This system provides temporary boosts and benefits, but at a terrible cost that players must carefully consider.

So, why has Blasphemous been generating so much controversy? The answer lies in its themes and content. Blasphemous deals with mature topics such as violence, sacrifice, and the nature of sin and redemption. The game's use of Catholic imagery and symbolism has also led to accusations of blasphemy and sacrilege, with some players and critics expressing outrage and offense.

The visuals in Blasphemous are undoubtedly one of its standout features. The game's art style is characterized by a haunting, surreal aesthetic that blends Gothic and Baroque influences. The environments are richly detailed, with an emphasis on atmospheric lighting and shadows that create a sense of foreboding and dread. The sound design is equally impressive, with a haunting soundtrack and realistic sound effects that immerse players in the world of The Iberian Peninsula.