Dinamica EGO consists of a sophisticated platform for environmental modeling with outstanding possibilities for the design from the very simple static spatial model to very complex dynamic ones, which can ultimately involve nested iterations, multi-transitions, dynamic feedbacks, multi-region and multi-scale approach, decision processes for bifurcating and joining execution pipelines, and a series of complex spatial algorithms for the analysis and simulation of space-time phenomena. Dinamica EGO is not just a land use change model, but an environmental modeling platform. While other models employ a steady scheme with fixed parameters, which can only be altered by changing their coefficient values, Dinamica EGO presents a wide-open possibility for the design from the very simple to the very complex space-time model.