Just pulled off an amazing stunt? ShadowPlay’s DVR-style Instant Replay mode already recorded it! Just hit a hotkey to save the last 30 seconds of gameplay to your hard drive or share to YouTube or Facebook. It works as game recording software to manually record gameplay videos for as long as you want—all at up to 4K at 60 frames per second. And ShadowPlay is hardware accelerated, so you can leave it running in the background without worrying about video capture impacting your performance.