The project was first announced in October of 2019, when HBO Max first announced a wave of DC Comics shows.
HBO Max may be the streaming home of DC Comics movies and shows, but the future of those movies and shows is looking awfully murky right now.
These popular DC Comics titles can never get their own DC movies. (Sorry.)
Now it seems they have quietly shut down work on another DC project, this one a series based on the long-running DC science-fiction series Strange Adventures.