Kato, ToshiSaito, JunD. Bartz and X. Pueyo and E. Reinhard2014-01-262014-01-2620021-58113-579-31727-348Xhttps://doi.org/10.2312/EGPGV/EGPGV02/007-016Kilauea is a revolutionary parallel renderer developed at Square USA. The goal of the R&D effort was to create a renderer which can compute global illumination on extremely complex scenes by using affordable PC cluster. This paper reports Kilauea s parallel processing methodology, implementation issues, and parallel performance.