Cluedo: Discover the Secrets the dagger in UK editions. In addition, an axe, trophy, and poison have been added, bringing the total number of murder weapons up to nine as follows: The nine standard rooms on the board have been changed as indicated by an asterisk (with the original room name in parentheses). In addition to these changes, the center room, "Swimming Pool" (the "cellar" in the original game), is now a playable, accessible room in the game, to be entered by the player prior to making the final accusation. The starting spaces for Scarlet and Mustard have also moved clockwise by 3 positions.
Square Mile (board game) bids on is determined by how many players are in the game. Then a number of road segments are built: One plus one per player. The rest of the game, players take turns, each of which consists of the following phases: Market value of a tract depends on how it is zoned and the state of development. The market value and development costs are shown on a chart that is visible to all players. The game ends when the last tract of land is bought that is not fully developed. Then players total the amount of cash that they have