SKGaming (formerly SKStudios) is a gaming Youtuber who plays both GTA V and GTA IV. The videos are about numerous character battling each other. The videos included characters from series' like Marvel, DC, Sonic, Mario, Five Nights at Freddy's, and Pokemon.
Early 2020[]
During early 2020, almost all of the old GTA IV videos have been privated because according to him, the videos had "bad quality" (720p). And then he later took down all his Facebook posts that include the privated videos.
Edits[]
Edit: I found a Youtube account that has many of the videos uploaded. Although many of them are cutted too early.
https://www.youtube.com/channel/UCQxAZfvN037mqK7IkkMeUFg/videos
Edit 2: I found yet another channel that has most of the videos, some are from the other channel while some are new.
https://www.youtube.com/channel/UC8CxJsly4D7tVPbJ3zm1_qA/featured