When I was playing dying light with friend we discovered that every timw you go to sleep and wake up air drop will appear, if you don’t know air drops are pretty rare and if you collext them and deliver to one guy you will recieve lots of xp, we used that multiple times to unlock grapling hook very early. Air drops also gave lots of medicine which was hard to get in early game and that very helped us
I found out about the Conferance Call and the Bee sheild combo bug in Borderlands 2, and shortly after I updated the wiki about it, it became meta. My CC and Bee sheild were heavily duped before people started farming better versions as well.