Shifters
The Shifter is a puzzle in which a pixelbased image with a number of colors from 2 to 9 is hidden. You need to discover it by placing each of the cells in the right color. The left mouse click opens the next color, the right click opens the previous one.
The numbers in the cells show how many of the four adjacent cells (left, right, bottom, top) are inverted incorrectly. For example, the number 4 shows that all 4 adjacent cells are of the wrong color. Zero (empty) means that all adjacent cells have been located correctly and no further flips are needed.
The puzzle is fairly simple. Once you solve a shifter once, the logic behind the solution process will become immediately clear. It is recommended to start with small blackandwhite puzzles At first, you should turn the adjacent cells with the digit 4 on them (3 for the ones at the border of the puzzle, 2for the ones in the corner) until the number disappears. When all the numbers disappear, the picture is fully assembled.
Missions
Shifter №163506

Shifter №119675
 
Shifter №124096

Shifter №124314
 
Shifter №158528

Shifter №115527
 
Shifter №119396

Shifter №127737
 
Shifter №123853

Shifter №119672
 
Shifter №123854

Shifter №112344
 
Shifter №112604

Shifter №156642
 
Shifter №122541

Shifter №156376
 
Shifter №162776

Shifter №121224
 
Shifter №153209

Shifter №162775
 
Shifter №160565

Shifter №119681
 
Shifter №105154

Shifter №114776
 
Shifter №119688

Shifter №105953
 
Shifter №159037

Shifter №119395
 
Shifter №152568

Shifter №121001
