This is the game I've been promising at https://www.physicsforums.com/showthread.php?t=45456 It involves solving a sequence of cryptic clues, one leading to the other. The game is completed when the final clue is successfully solved. Rules & Guidelines : Please read carefully, and follow strictly. Violating the rules can spoil the game for others. (i)Clues : Each clue tells you how to get to the next clue. All clues are to be found within PF, unless specifically stated otherwise. Solving the clues may involve cracking a simple cipher/code (nothing that involves heavy computational capability) or word-play, solving a math puzzle/riddle, or simply following instructions intelligently. Some clues involve keys; these are important. (ii)Participants : All are welcome to participate. There will be no division into teams. All participants belong in one team. The aim is for you all to collectively reach and solve the final clue, through symbiotic individual efforts. Communication between participants is done by posting your ideas in this thread, as described below. (iii)Posting : If you have solved a clue, or have a partial solution, or even an idea that you believe will be helpful, post this immediately, in WHITE (use [ color=White] ... [ /color] tags, without spaces). If you want to ask me a question or make a clarification, post this normally. Anyone that solves a given clue may not solve the immediate next clue until 24 hrs have passed since posting the solution of the first clue. I will insert subsequent clues as and when I see you getting close...so don't try to go all the way. The way doesn't exist yet. Note : All misspellings or incorrect grammar are intentional. Having a familiarity with the forums/sub-forums/sections/threads in PF could be useful. Look sharp : I like white.