Yeah, there's not a huge amount of the channel outside of him and his mates goofing off in some kinda cheap-assed SCP game (or possibly Garry's Mod mode, I have no idea), which is fun-ish, but nowhere near as good as that Hitman video.
I hope he sticks with stuff like that, as he's obviously got talent in editing, comedic timing and manipulating the game in unexpected ways.