This work is based on unity development, using C#, unity development, art design and game design and other knowledge. The average time for the whole game is about half an hour. The game has 9 exquisite scenes with distinct styles, such as village plain, thorn forest, painted dungeon, dungeon boss map, falling church, church boss map, barbaric town, town boss map, final boss map, and the game map is very large. Each map has a style corresponding to the enemy, such as witch, heavy armor knight and so on. This game is designed with 3 ordinary boss and 1 final boss. After defeating 3 ordinary boss, you can challenge the final boss. Boss's attack mode is very distinctive, and players can experience the feeling of soul games. Players are born with only one ordinary sword, but they can open the golden box to obtain other weapons with different attack methods, such as lightning sword, purple gold sword, sun sword and vitality sword. In the battle, you can also open the silver box to obtain blood bottles and upgrade your fighting capacity. There is a novice icon guide at the point of birth. Player skills feature invincible tumbling and phantom summons.