Genre for "Dune" and "Flash Gordon" Crossword Clue

 The genre for "Dune" and "Flash Gordon" is space opera. Space opera is a subgenre of science fiction that is characterized by its focus on adventure, action, and excitement. Space operas often feature larger-than-life characters, exotic alien worlds, and epic conflicts.

Both "Dune" and "Flash Gordon" are classic examples of space opera. "Dune" is a complex and multi-layered novel that explores themes of ecology, politics, and religion. "Flash Gordon" is a more lighthearted adventure story that follows the exploits of a heroic athlete who travels to the planet Mongo to save the Earth from an evil emperor.

Other examples of space opera include "Star Wars", "Star Trek", and "Doctor Who".

The crossword clue "Genre for 'Dune' and 'Flash Gordon'" is a good one, because it requires the solver to know the specific genre of these two popular works of fiction.