Metro 2033 movie on hold, and it's probably a good thing - Polygon

The author of Metro 2033 says an Americanized film adaptation of his 2002 post-apocalyptic novel, set in Russia, wasn’t working out. Key antagonists like The Dark Ones were being portrayed as "some kind of random beasts."

Metro 2033

Metro 2033 (Movie), Metro Wiki

Metro 2033 Movie Production Halted - IGN News

Metro: Last Light - Enter the Metro - Live Action Short Film (Official U.S. Version)

Metro 2033 Review (PC) – The Average Gamer

Metro 2033 film : r/metro

The genius of Metro: Last Light isn't the shooting, its the sad portrayal of post-apocalyptic life

I used to love Doom back in the day. Which games these days are similar to that in gameplay (but with the latest graphics and stuff)? - Quora

Metro 2033' Author on Book's 10-Year Long Journey to the Screen

Riding on the Metro - A Series Retrospective - MonsterVine

Metro 2033 (video game) - Wikipedia