From scientific simulation to VR/AR, from anthropology to zoology, simulations are everywhere – they are a vital practice without a vital theory. In collaboration with University of Southern California’s Center on Science, Technology and Public Life and Center for Generative AI and Society, Antikythera Director Benjamin Bratton presented what a general theory of simulations might need to account for, a project that will continue to unfold across 2024: shadows, stagings, scenarios, synthetic experiences, models, demos, immersions, ruses, toy worlds, miniatures, and projections.