Steampunk is a genre where Victorian elegance collides with brass gears, steam engines, and strange inventions. It’s a world of daring skyship captains, masked vigilantes, rebellious inventors, and cities powered by impossible machines. For teen writers, steampunk opens the door to adventure, rebellion, and discovery in settings that feel both historical and futuristic. These 70 prompts include story starters, titles, characters, settings, and picture prompts to spark imagination in classrooms or independent writing.