Shanghai 1920-XZ is a 2.5D action role-playing game with a story-driven approach and is a sequel to the visual novel game Shanghai1920. The demo includes the content of Chapter 0 of the main storyline. Players take on the role of Liu Xingzhe, who is injured and sent to the hospital during a mission, only to wake up to a city that has undergone a massive transformation. Mythical creatures from folklore have appeared in the real world, and people are unable to resist their power, resulting in tragic deaths. What is the cause of the appearance of these creatures? What is their purpose? As a police officer, how can players solve this crisis and save the city from the brink of destruction? In the demo, players can experience all of the game's features, including various equipment, skill systems, and primary mechanics. The demo also includes a hospital scene, three types of monsters, and a boss.