(As a mod, not a game).
While fan demand has persisted for over a decade, technical, engine-related, and legal hurdles have prevented any stable, campaign-length co-op modification from reaching completion. Existing projects are either abandoned, vaporware, or extremely limited proof-of-concepts.
The idea of navigating the dark, terrifying tunnels of the Moscow Metro with a partner is a dream for many. However, if you are looking for a simple "download and play" co-op mod for Metro 2033 , there are some hard truths you need to know.
There are also strategy-oriented mods for other games (like Hearts of Iron IV ) that transport the entire faction-based conflict of the Moscow Metro into a different genre.
