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.
Cluedo (franchise) are covered in the Cluedo article as they are merely skins of the original board game, In addition to revising the rules of gameplay, many of the games also introduced new characters, rooms and locations, weapons and/or alternative objectives. Various versions of the game were developed for Commodore 64, MSX, Atari ST, PC, Game Boy Advance, ZX Spectrum, Nintendo DS, Nintendo Switch, Super Nintendo Entertainment System, CD-i, Sega Mega Drive/Genesis, PC, Mac, Xbox 360 and Apple iPhone / iPod Touch. A comedic film "Clue," based on the American version of the game, was released in 1985. In this version, the