In a construction puzzle you have to built (assemble) a technical contraption. This may be a static object (like a bridge) or a mechanical object (like a machine).
Stick puzzles use sets of polysticks which have to be assembled into two- or three-dimensional configurations. ... Tiling puzzles use two-dimensional shapes that have to be assembled into a larger given shape without overlaps (and often without gaps). ...
Bridge Builder is a freeware computer game. ... Screenshot of The Incredible Machine 3 The Incredible Machine is a series of computer games designed by Jeff Tunnell, developed by now-defunct Jeff Tunnell Productions, published by Dynamix (except for later titles, which was published by Sierra Entertainment because Dynamix was acquired by Sierra by then) where the objective... Screenshot of the first level Pipe Mania, also known as Pipe Dream, was a puzzle game in which the player must stop an overflow by assembling a sequence of pipes. ...
See Also
puzzle, puzzle game A puzzle is a problem or enigma presented as entertainment; that is written down, acted out, etc. ... A puzzle is a problem or enigma presented as entertainment; that is written down, acted out, etc. ...
The puzzle generator was written in Visual C++, and although had options to generate a more Japanese-style puzzle, with symmetry constraints and fewer numbers, Dell opted not to use those features.
The Sudoku puzzles printed in most UK newspapers are apparently computer-generated but employ symmetrical givens, implying a more humanistic algorithm; The Guardian states that its puzzles are hand-constructed "in Japan", though it does not include authoring credits.
Great caution is required in constructing a Sudoku puzzle, as failing to recognize where a number can be logically deduced at any point in construction - regardless of how tortuous that logic may be - can result in an unsolvable puzzle when defining a future given contradicts what has already been built.