This report summarizes the options and procedures for downloading and installing modifications (mods) for the Metro 2033 series, including the original 2010 release and the Redux version.

Mods for Metro 2033 typically focus on visual enhancements or gameplay adjustments rather than extensive total conversions, due to the proprietary nature of the 4A Engine .

Useful for sound packs and minor asset replacements.

These are popular for enhancing the game's atmosphere. For example, the HD METRO 2033 REDUX BY HARRISONFOG uses ReShade to provide a graphical overlay that sharpens textures and adjusts lighting.