Level 17. I wasn't going to upload this one because there's nothing but running down a road for the entire video, and the annoying Copper Deeps Tallneck, but it's here for completeness and archiving. (FYI episode 15.1, an errand mission, was ruined because of an audio recording problem.)
Horizon Zero Dawn on the PS4, which I first started in 2018 when I bought my PS4 Pro. This series is from when I restarted it again in March 2020.
At present, Endgame Viable has 179 views spread across 46 videos for Horizon Zero Dawn, with His channel publishing over 1 day worth of content for the game. This is 2.02% of the total watchable video for Horizon Zero Dawn on Endgame Viable's YouTube channel.