On February 20th, 2017, YouTuber Gregzilla was reviewing a Sonic Lost World platformer game and included in his YouTube video a parody animation of the character Knuckles that was used by DeviantArtist tidiestflyer to create a 3D model of a Ugandan Knuckles based on Gregzilla's animation. A meme Ugandan Knuckles custom progress bar for YouTube.