Mods / Large

• OOil Rigby LʯnreϟOil Rig - Escape Mission The Devil Tower is a deep-water spar platform for oil/gas production located in the Gulf of Mexico 1,710 m above the seabed and named after Devils Tower National Monument, it was also an important and fully operational engineering project that provided a large amount of t...37.2k downloadsupdated 4 y ago
• VVertigoby LʯnreϟVertigo - Escape Mission We all think that big skyscrapers are secure and have everything necessary to survive a zombie apocalypse. The problem is that this huge building is now surrounded by dead hordes aproaching to your location, so you will have to carefully rise to the top of it in order to...16.4k downloadsupdated 7 y ago
• PPyramid of Khafreby LʯnreϟKhafre Pyramid - Objectives The ancient egyptian pyramid of Khafre is considered one of the biggest monuments in Earth. This huge building of 136 meters tall was the main target of not only archeologists but burglars that tried to explore every single room in search of valuable objects to steal....14.2k downloadsupdated 6 y ago
• Nnmo_superstructureby 76561199232232448"Nobody knows who built Site 0. When it was discovered scientists thought it was a large underground ocean, but explorers soon found it was an artificial installation. Since then only the upper areas of the site have been explored, and carbon-dating from the surrounding concrete suggests that the...3.6k downloadsupdated 3 y ago
• TTower of Babelby Major TiddysA month before the outbreak began, the population of a remote village in had vanished. Soldiers occupying the territory were unable to find them, but instead located a structure several miles away in the middle of the forest. A scout party was arranged to investigate its mysterious appearance, bu...3.6k downloadsupdated 6 y ago
• RRedrock Seaportby SkosorevInfo: File name: nmo_rrsp. Map made by Skosorev (Sen). The map is not created for solo play. Only full team play. Difficulty: Tears. Storyline: In a world where the zombie apocalypse became a reality, a group of urban survivors decided to leave their city overrun by undead corpses. They used a bo...2.8k downloadsupdated 19 mo ago
• OOverdoseby SkosorevInfo: File name: nmo_overdose. Map made by Skosorev (Sen). LOTS OF RUNNERS and weird locations. Difficulty: Runners simulator. I so wanted to create a non-serious map. And I created this map. Storyline: A player was fond of zombie apocalypse games, but one map changed his life. It not only simula...1.1k downloadsupdated 18 mo ago
• BBackground - Khafreby LʯnreϟA simple custom background for main menu of NMRIH, based on the pyramid of Khafre514 downloadsupdated 8 y ago

8 large mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.