New Dawn Protocol is a globe-scale civilization sandbox about rebuilding shared systems and living with what they make possible. Restore damaged corridors. Expand settlements across distinct biomes. Build power, water, food, care, industry, research, and transport networks that must function as connected parts of a real world. Then let time move. Workers commute. Freight follows the routes you built. Households migrate toward opportunity. Infrastructure ages. Storms expose fragile dependencies. Shortages travel across borders. Settlements specialize, relationships deepen, and successful arrangements become institutions with members, rules, leaders, and histories of their own.