Is there an answer sheet somewhere? I got between 8 and 10, just unsure if no.4 is the sequel or original (Im leaning towards the original given no.1). No.9 is the main one Im not overly confident on, but I suspect it starts with a "B", followed by a number, with the subtitle having 2 words that start with the same letter?
Didnt want to give too much away, but if Im correct what Ive said should make sense. If Im wrong however there's probably people thinking, "huh?" at the moment
