GamesCo OpNo April Fools' joke: This co-op horror game where you “get famous or die trying” is like Dark and Darker but you’re a YouTuber, and it’s free for 24 hoursWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. GamesCo OpNo April Fools' joke: This co-op horror game where you “get famous or die trying” is like Dark and Darker but you’re a YouTuber, and it’s free for 24 hoursWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. Content Warning is a brand new co-op horror game where you “get famous or die trying,” andit’s 100% free for its first 24 hours. Considering I typically associate April Fools' Day with silly pranks from goofy goobers - and especially since Content Warning was released “in the spirit of …