@neil
It was indeed a bit too much to digest at a time lol. I think the good break off point tonight would have been $_REQUEST and $_SESSION player name, then leave the non-repeat questions and score-keeping as homework. The live code explanation is definitely invaluable though.
@Rovine Thanks Tina! Wasn’t sure it was the best approach.. Will plan a bit of both live coding and more hands-on stuff people can interact with next time!