If you don't know Slenderman was started on SomethingAwful as a contest and two homies decided to take that image and create a webseries right after the thread went up.
MarbleHornets is the name of the BIG slenderman series that spun off into other projects that all intertwined later on.
MH was its own project that had 2 more ARG/series that spawned off by the creator.
This is the best one IMO [I believed in it at first]
NightMind a furry youtuber who covered the big 3 excluding DarkHarvest00
Next up is EverymanHYBRID.
This series got SUPER indepth and involved some youtubers and forum members.
It officially ended 3 years ago and the last surviving guy "Vinny" now works on indie horror films.
This gets into multiverses, involves other entities, etc.
Very much requires you to follow twitter and tumblr blogs [may or may not exist] or you can watch NightMind who did recaps IN DEPTH on the series.
EMH vid #1
The most visually appealing and honestly would have been best story is TribeTwelve.
Slenderman is at the center but there are people he controls and it becomes a fairly in depth series.
TribeTwelve [Noah] meets up with EvermanHYBRID for a LONG arc that ties their shit together.
Noah has been disgraced because of an accusation that he was trying to date a 16/17 year old but not much evidence dropped and he completely left everything.
Worth a watch because its a product not the person.
DarkHarvest00 is a smaller series that has its own rules how Slender works but it ends up explaining how their story ties to the other two [they have cameos in each others series] and it has lasted 10 years now?
They had a few updates come out 2 years ago so this is the still on going story within the Slenderverse [SomethingAwful era Slender]
Hope they return.
I plan on doing the recap for this since it is a part of the slenderverse and Noah had a major arc in this story but their ABOUT has all the links to material you'd need to follow along.
NightMinds recap
MarbleHornets:
TribeTwelve: https://youtu.be/ec5ahKWKmOk
EverymanHYBRID: https://youtu.be/L-0gD2jU98Y
All recaps feature off-youtube content as well so you don't have to do the digging yourself.
MarbleHornets is the name of the BIG slenderman series that spun off into other projects that all intertwined later on.
MH was its own project that had 2 more ARG/series that spawned off by the creator.
This is the best one IMO [I believed in it at first]
NightMind a furry youtuber who covered the big 3 excluding DarkHarvest00
Next up is EverymanHYBRID.
This series got SUPER indepth and involved some youtubers and forum members.
It officially ended 3 years ago and the last surviving guy "Vinny" now works on indie horror films.
This gets into multiverses, involves other entities, etc.
Very much requires you to follow twitter and tumblr blogs [may or may not exist] or you can watch NightMind who did recaps IN DEPTH on the series.
EMH vid #1
The most visually appealing and honestly would have been best story is TribeTwelve.
Slenderman is at the center but there are people he controls and it becomes a fairly in depth series.
TribeTwelve [Noah] meets up with EvermanHYBRID for a LONG arc that ties their shit together.
Noah has been disgraced because of an accusation that he was trying to date a 16/17 year old but not much evidence dropped and he completely left everything.
Worth a watch because its a product not the person.
DarkHarvest00 is a smaller series that has its own rules how Slender works but it ends up explaining how their story ties to the other two [they have cameos in each others series] and it has lasted 10 years now?
They had a few updates come out 2 years ago so this is the still on going story within the Slenderverse [SomethingAwful era Slender]
Hope they return.
I plan on doing the recap for this since it is a part of the slenderverse and Noah had a major arc in this story but their ABOUT has all the links to material you'd need to follow along.
NightMinds recap
MarbleHornets:
EverymanHYBRID: https://youtu.be/L-0gD2jU98Y
All recaps feature off-youtube content as well so you don't have to do the digging yourself.