I think the sound for picking up the notifications should be made way, way more quieter or faint, especially since the notif's tend to spawn on top of eachother, so when you pick up multiple of them you can actually hear your braincells dying from the stacked sound. The gameplay and objective are fairly simply, nothing much I can say about it, except maybe making it easier to climb the ladders somehow, because It tends to be easy to fall off of them.