Combination Puzzles - Properties - Two-dimensional

Two-dimensional

Picture Data Comments

Sliding piece puzzle
Piece configuration: 7×7

These ubiquitous puzzles come in many sizes and designs. The traditional design is with numbers and the solution forms a magic square. There have been many different designs, the example shown here uses graphic symbols instead of numbers. The solution requires that there are no repeated symbols in any row column or diagonal. The picture shows the puzzle unsolved.

Sliding piece puzzle with picture
Piece configuration: 7×7

Mechanically, no different from the puzzle above. However, the picture on the pieces gives the puzzle something of the nature of a jigsaw in addition to being a combination puzzle. Note that the picture consists of multitude of a polyhedra which have been made into Rubik puzzles.

Fifteen puzzle
Piece configuration: 4×4-1

The original sliding piece puzzle.
Rubik's Magic
Not entirely 2D. Involves flipping parts back onto itself.
Rubik's Master Magic
The five ringed version of the Rubik's Magic

Commercial name:2D Magic Cube
Geometric shape:Square
Piece configuration: 3×3

Another virtual puzzle in the Rubik series, but this time a very simple one.

Klotski
Piece configuration: 4×5-2 with some fused pieces

A traditional sliding piece puzzle. There are now endless variations of this original puzzle implemented as computer games.

Read more about this topic:  Combination Puzzles, Properties