GamesCo Op10,000 reviews, 90% positive on Steam, and only $5 - viral hit Chained Together uses the power of co-op to ruin up to four friendships at onceWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. GamesCo Op10,000 reviews, 90% positive on Steam, and only $5 - viral hit Chained Together uses the power of co-op to ruin up to four friendships at onceWhen 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. (Image credit: Anegar Games) For only five dollars, you can ruin up to four relationships at the same time in Chained Together, a platformer that’s more or less exactly like viral hit Only Up but this time in co-op. You might remember Only Up as the third-person platformer that had players making ultra precise jumps across floating pieces of debris with hair-pulling difficulty …