A composite cognitive enhancement resulting from the accumulation of multiple human-targeted geneware modifications in the brown rat (Rattus norvegicus) populations of GLMZ. Genetic screening of affected rats reveals markers for neural plasticity promoters, metabolic optimization suites, and retinal modifications — none designed for rodent biology, all expressing at varying levels. The cumulative effect is a measurable increase in problem-solving capacity, social coordination, and adaptive behavior that exceeds normal rat cognition by a significant margin. Affected colonies demonstrate role differentiation (scouts, foragers, sentinels), schedule-based foraging behavior, tool-adjacent manipulation (holding doors, triggering mechanisms), and adaptation to new threat patterns within hours rather than days. The enhancement is not a single modification but an emergent property of multiple unrelated geneware agents interacting within rat neurology.