*Missable*. Chapter 4. You’ll use the “Divide and Conquer” trick on the Proctor on floor 2 of St Edmund’s Hall. In this game, the idea is to keep the “prediction” card selected at the start on the table so it’s the last one. The key to winning is making sure who goes first according to how many cards on the table. If an even number (6, 8, 10 etc) the Proctor goes first, otherwise Sam. On Sam’s turn, select any 2 cards but the predicted card, and on the Proctor’s turn choose any card except the predicted card if it’s been picked out. You’ll lose a hand if the predicted card is eliminated, so win three games straight without loss and the achievement will pop.