1. A method comprising: presenting a wagering game upon which monetary value may be wagered; presenting an initial image including a subset of a swarm in a space representing a portion of the wagering game; determining an actual outcome of the wagering game based on a player input indication, a swarm behavior model and a selected statistical game outcome, wherein the swarm behavior model is selected from a plurality of predefined swarm behavior models, wherein each predefined swarm behavior model is to determine a prize value for the actual outcome based on behaviors of the subset of the swarm presented in the space; and generating an updated image derived from the initial image and the actual outcome.