8
votes
1answer
224 views

Algorithm to produce 'Lady or Tiger' puzzles?

What my problem is: There is a puzzle by Raymond Smullyan that works something like this: You are in a room with many doors. Behind some of those doors, there are ladies; behind the others, there are ...
0
votes
0answers
53 views

Tetris-like wall-kicking not working [duplicate]

So I'm making a falling-block puzzle game. It's not a Tetris clone, but the block clusters move in a similar fashion. I want to make it so that if you rotate against a wall, or against another ...
1
vote
1answer
70 views

Locating point on a closed path to maximize sum of distances to a sample of weighted points

I'm doing AI for a simple puzzled game and need to solve the following problem efficiently (less than 1 sec for the range specified since I need to do many iterations in a game). A sample of N (1 ...
8
votes
2answers
413 views

Algorithm for optimising a match game with known queue

I'm trying to write a solver in C# .NET for a game known as Flowerz. For your reference, you can play it on MSN, here: http://zone.msn.com/gameplayer/gameplayer.aspx?game=flowerz. I'm writing it for ...
2
votes
0answers
113 views

How can I generate Sudoku puzzles?

I'm trying to make a Sudoku puzzle generator. It's a lot harder than I expected and the more I get into it, the harder it gets! My current approach is to split the problem into 2 steps: Generate a ...
3
votes
2answers
329 views

What algorithm to use to fill a KenKen square board with cages?

I am working on recreating KenKen, a popular math puzzle involving a blank grid that is divided into "cages". Each cage is just a collection of adjacent squares and has a clue which is generally a ...
10
votes
2answers
580 views

Finding shapes in 2D Array, then optimising

I've just been allowed an image...The image below from my game shows some darkened blocks, which have been recognised as being part of a "T" shape. As can be seen, the code has darkened the blocks ...
-3
votes
1answer
582 views

match-3, 4, 5, 6? Algorithm for a puzzle match game that will change the number of matches required

I was wondering if someone had an idea or had some thoughts behind creating a match-3, match-4, match-5... all the way to match-10 just by changing a variable. I think it is easy to do a match 3 or ...
3
votes
1answer
449 views

Better data structure for a game like Bubble Witch

I'm implementing a bubble-witch-like game (http://www.king.com/games/puzzle-games/bubble-witch/), and I was thinking on what's the better way to store the "bubbles" and to work with. I thought of ...
23
votes
1answer
1k views

Determine position of a rotated element in Tetris

Tetris-Tiles are stored as a 4x4 boolean matrix. Each rotation step has it's own matrix, the representation of the T-Block would look like this: [ 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, ...