Nowadays Markiplier is the only one of the gaming YouTubers I watch that still uploads quality content regularly. Back in the golden era of YouTube gaming channels I used to watch PewDiePie, UberHaxorNova, Cryaotic, The Creatures, Kootra, ImmortalHD, FrankieOnPc, etc. Most of those guys no longer upload so I don’t have much gaming in my feed anymore…
Undertale is my #1. Bully is my #2.