![Puzzle Theory 102 Scott Blomquist (Team Shark Bait) | GC Summit (Feb 18, 2010) [email_address]](https://image.slidesharecdn.com/puzzletheory102-100219134951-phpapp01/85/Puzzle-Theory-102-1-320.jpg)
![Contact me http://puzzlepro.com http://twitter.com/puzzlepro [email_address]](https://image.slidesharecdn.com/puzzletheory102-100219134951-phpapp01/85/Puzzle-Theory-102-15-320.jpg)
Puzzle Theory 102
- 1. Puzzle Theory 102 Scott Blomquist (Team Shark Bait) | GC Summit (Feb 18, 2010) [email_address]
- 2. Agenda What is Puzzle Theory? Recap from last time Overview of confidence and acceleration
- 3. Puzzle Theory Provides a structured framework within which to study construction and solving of puzzles. Not quite math yet. Needs your help to develop! ( http://groups.google.com/group/puzzletheory )
- 4. What do we know so far? Information Reduction Puzzle (IRP) Describes most Game puzzles (as well as Mystery Hunt, Puzzle Hunt, etc.) Solver is provided with an initial set of data and the goal is to reduce the information content of this data to a word or short phrase IRPs consist of Layers (or steps) of Transforms applied to Information Streams
- 5. New stuff Information: less refined info, usually provided explicitly by the puzzle Knowledge: more refined info, usually obtained by Transforming Information Fact: an atomic bit of Knowledge (e.g. a word in a crossword, or a digit in Sudoku) Confidence: The amount of trust that you put in a particular Fact Acceleration: Emerges from later Facts being partially determinable from earlier Facts, and thus easier and quicker to fall
- 6. The story of a crossword Empty grid: no “Knowledge”, only “Information” Seeking answers to clues which yield “Facts”
- 7. The story of a crossword Start by filling in “the easy stuff” Usually means “high confidence stuff”
- 8. The story of a crossword Fill in more Facts, building on earlier Facts Look, a sled! (probably) Bonus points: guessable Facts?
- 9. The story of a crossword Oh, crap. No sled. Tie broken by comparing approximate Confidence. OAF is probably not OAS, and the O and A are Locks from the down clues. So must be FLED, a totally reasonable word.
- 10. The story of a crossword Fill in still more Facts, probably getting down further in Confidence (i.e. wth is GSA? LAC?) Might have enough Knowledge to apply the next IR Transform (How many of you have a teammate who like to get 100% on each Layer?) (How many of you are that teammate?)
- 11. The story of a crossword Almost done--one pesky letter remains.. This means we failed to resolve two clues. Beware puzzles where there’s only one way to get critical information.
- 12. The story of a crossword Done! We now have 100% of the Knowledge for this Layer. All Facts are gettable two ways. Crossword constructors call that a “fully checked grid”. (Cryptic crosswords get a partial hall pass on this because each clue reads two ways.)
- 13. Applying these topics Construction The best puzzles give you multiple ways to get each fact, or require less than 100% of the facts. (Good to have an idea what fraction you’re shooting for.) Solving Be aware of Confidence. Don’t let low Confidence info distract you even if you wrote it down. If you ever reach a Contradiction, focus on low Confidence info first. Communicate Confidence explicitly to your teammates.
- 14. Puzzle Theory awards Best self-appointed lab rat: http://solvingpuzzles.tumblr.com / Best recent puzzle construction advice: http://foggyb.livejournal.com/2010/01/
- 15. Contact me http://puzzlepro.com http://twitter.com/puzzlepro [email_address]