Explore the iron heart of the Imperium—the Forge Worlds of the Adeptus Mechanicus—where entire planets become cathedral-factories fueling endless war. From Mars to Ryza, discover STC patterns, Skitarii legions, towering Titans, and the brutal life under the red robes, plus famous forges like Lucius, Metalica, Stygies VIII, and Agripinaa, and climactic moments such as the fall of Gryphonne IV. If you love Warhammer 40K lore, hit like, subscribe, and share! #Warhammer40k #AdeptusMechanicus #ForgeWorld #WarhammerLore #ImperiumOfMan #Mechanicus #Skitarii #Titans #Mars #Ryza #Lucius #Metalica #StygiesVIII #Agripinaa #STC