If you want to try the H2M Modern Warfare 2 (MW2) Multiplayer mod, here's everything you need to do to play it.

Despite Activision's cease and desist order, popular MW2 mod H2M is coming back. HorizonMW is a new open-source project that aims to revive the popular mod with several improvements, including ...

The mod is for Call of Duty: Modern Warfare Remastered, and it includes numerous maps (50+ in total), an updated progression system, more camos, and custom attachments.