No Export for You: Silent Heroes had two sequels that were never released outside of eastern Europe.
What Could Have Been: Call to Arms is the first game to feature a functional FPS mode, but the franchise was supposed to support a full FPS sandbox game known as Novy Soyuz or Atomic Union back in 2013.
Film
California Doubling: The action takes place in some island in the South China Sea, but the film was shot in Thailand.