Similar channels are defined by the intersection of subscribers. The more subscribers two channels have in common, the more similar they are. In free version of the service you can see only top 15 similar channels.

Channels similar to Left 4 Dead - Topic

#	Channel	Category	Country	Language	Subscribers	Views	# videos	Created
1	PewDiePie	Lifestyle Video games	Japan 🇯🇵		111M	29.35B	4,774	2010-04
2	Markiplier	Video games	United States 🇺🇸		36.8M	21.63B	5,623	2012-05
3	Linkin Park	Music	United States 🇺🇸		21.4M	15.26B	832	2006-11
4	MrBeast	Entertainment Lifestyle	United States 🇺🇸	English	303M	54.46B	807	2012-02
5	Movieclips	Entertainment Movies	United States 🇺🇸		61.7M	62.59B	40,813	2006-04
6	Trap City	Music	Netherlands 🇳🇱		14M	5.3B	3,019	2012-10
7	YouTube	Entertainment Lifestyle	United States 🇺🇸		40.9M	2.72B	737	1970-01
8	FlyingKitty	Entertainment Humor Music Video games	United States 🇺🇸		3.33M	797.86M	251	2011-06
9	PlayStation	Video games	United States 🇺🇸		15.6M	5.25B	22,650	2005-12
10	Martin Garrix	Music	United States 🇺🇸		14.8M	6.41B	402	2011-01
11	FreeShow	Video games			670K	142.81M	153	2010-05
12	Minecraft	Video games	Sweden 🇸🇪		13.2M	2.28B	989	2010-12
13	H1kH	Video games	russia 🇷🇺		230K	87.41M	484	2012-09
14	Lil Peep	Music			9.22M	4.09B	181	2013-05
15	Inside Gaming	Video games	United States 🇺🇸		1.2M	631.31M	5,220	2014-03