The RTS game Rise Of Legends features a world where Alin, magicians living in the desert(whose civilization is like Arabs or middle eastern) and utilize mythical beasts, Vinci, men with ingenious steampunk inventions(some mimicking Da Vinci's ideas), and Cuotl, advanced crush-landed aliens (inspired by Mayans) hiding in the jungle, are clashing for supremacy. Adding more to the base story, the movie or series could feature the history and planet of this world, some more character building(introducing new ones and building some not appearing in the cinematic story such as Kakoolha) in order to have more solid context .
More Details: https://riseoflegends.fandom.com/wiki/Rise_of_Legends
