Abstract: A system for generating a spectator controlled replay of a gameplay session. The system may include a session client having a processor and memory containing instructions that when executed by the processor may cause the session client to: initiate a gameplay session, receive gameplay inputs from a gameplay participant, extract gameplay session data, and record the gameplay session data. The system may also include a spectator client configured to: initiate a replay of the gameplay session based on the recorded gameplay session data, render the recorded gameplay session, receive camera data for rendering and recording the replay, and record camera data. The system may also include a shadow client configured to: receive the recorded gameplay session data, receive the recorded camera data from the spectator client, and render the recorded gameplay session data based on the recorded camera data.

Abstract: Provided herein are systems and methods for dynamically capturing the graphics engine function calls and other virtual reality object data as it is created during a virtual reality session by a client virtual reality device and creating a modified virtual reality session data stream based on the captured virtual reality session for rendering a virtual reality replay session of the captured virtual reality session by the same or another client virtual reality device (or by multiple client replay devices either independently and/or in a synchronized, interactive replay), where the modified virtual reality session data stream allows the virtual reality replay session to mimic the virtual reality scenes and environment created during the captured virtual reality session, while permitting a “third person” spectator perspective to be selected, and dynamically re-selected, during the course of the virtual reality replay session.