Unreal Engine 5.6 promises 60 FPS Ray Tracing on current hardware – features Hardware Ray Tracing enhancements and eliminates CPU bottlenecks by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on 2025-06-04 12:07 (#6XR3B) Epic Games just released Unreal Engine 5.6, which optimizes current hardware to deliver more performance for next-gen games.