As a rule, the tech level is very roughly comparable to our 18th century, though it runs more on what is narratively appropriate¹⁾ than precise, modern science. Therefore, it’s Science!, not science, to steal a term from Girl Genius. A nascent industrial revolution is probably underway in the largest cities as small and inefficient steam engines displace manual labour²⁾, but not much more than that. Traditionally, local witches and wizards have been able to boost crop yields slightly, and provide better medicine compared to our world.