​​​​This study explores the trajectory of state disintegration in Sudan from 1821 to 2025, starting from a central question: does the April 2023 war constitute a revealing variable that exposes a process of structural disintegration whose foundations accumulated over time? Or is it an explanatory variable that, in itself, drives the deepening of this disintegration? Drawing on a historical sociology approach, the study analyzes the interaction of five main variables addressed in the literature on state disintegration: war, elite conflict, geostrategic intervention, erosion of legitimacy, and the pressures of globalization. The study shows that successive wars and resource depletion, along with ethnic/regional elite divisions and international competition over the Red Sea, have undermined the state’s monopoly over the legitimate means of violence, leading to a hybrid pattern of disintegration in which the center retains international recognition while power is effectively distributed among local armed networks. The study concludes that existing models of state disintegration explain important aspects of the Sudanese experience, but require further development to accommodate forms of multiple sovereignties and managed disintegration​​