Raining Blood Hellfire is a dynamic bullet hell game that aims to destroy countless opponents in a variety of locations. The territory of the Old Cathedral is available for exploration, where you will need to solve one of the most significant mysteries in the history of mankind. The world was attacked by demons and the human race is facing the possibility of complete extinction. Controlling the main character, you need to explore the world around you, fight enemies and improve both skills and weapons. One of the main mechanics of Raining Blood is permanent death. When you die, you will need to start all over again.