@Sean Buildbox Hi there! I've been trying to make the Event Observer work for Rerquest Review but couldn't find a way. I've scoured through the threads in the forum but couldn't find a solution. Has anybody ever managed to make it work in BB 3? I've added it to the game over UI with 'Plays Before Request' set to 3 but it never pops out; I've tested it on my development iPhone 7 directly from Xcode, for what I've read it should always pop up in debug mode but I've never been able to see it? Any suggestion? Thank you!