: A recorded clip of a "glitch," high-score moment, or cinematic sequence from Red Dead Redemption 2 .
Given the "R.D.R." prefix, this file is most likely one of the following: R.D.R.Vwtvck3d.15x11.zvb zp4.mp4
: The standard file extension for MPEG-4 Part 14 , a digital multimedia container format most commonly used to store video and audio. Potential Origins : A recorded clip of a "glitch," high-score