In one of the small American towns, there was a breakthrough in reality and demons from Hell poured into the world. In the game Demon Slayer Dan, you will help the young guy Dan fight with them. Your hero will protect his girlfriend. Before you on the screen you will see a city street on which your characters will be located. Demons will run on them from different sides at different speeds. Your hero will be armed with a sword. You will have to determine the priority goals and then turning your hero in the right direction to strike at the demon with a sword. Thus, you will kill the enemy and get points for it. Remember that if you do not have time to react, the demons will get to your hero and his girlfriend and kill them.