Logic Masters Deutschland e.V.

THIS ONE IS ADMITTEDLY MAD. BUT IT IS KIND OF THE POINT. FOR THOSE WHO WANT TO SOLVE FOUR GRIDS IN ONE PUZZLE, THIS IS FOR YOU.

Rules:

For all stages:
-Normal Sudoku rules apply. Place the digits 1-9 once each in every row, column, and 3x3 box.
-White dots separate cells containing consecutive digits.
-Large white circles contain digits that must, when in accordance with stage rules, appear at least once in the four surrounding cells.
-Cells with gray circles contain odd digits. Cells with gray squares contain even digits.
-Black inequality signs within cells point to the smaller digit.

Above are non-colored clues.
Below, colored clues are introduced. All clues that are blue, green, purple, or orange are considered colored clues.

Blue lines are divided into segments of the same sum by box borders
Adjacent digits on green lines have differences of at least five.
Digits on Purple lines are made of a non-repeating, consecutive set of digits arranged in any order.
Killer cages sum to the same totals.
Colored dots separate cells with digits in a 2:1 ratio.

Stage One: Blue Stage:
-Ignore all colored clues that are not blue.
-After solving, delete all digits that are not in blue killer cages before moving to stage two.

Stage Two: Green Stage:
-Ignore all colored clues that are not green.
-After solving, delete all digits that are not in green (or blue) killer cages before moving to stage three.

Stage Three: Purple Stage:
-Ignore all colored clues that are not purple.
-After solving, delete all digits that are not in purple (or green, or blue) killer cages before moving to stage four.

Stage Four: Orange Stage:
-ignore all colored clues that are not orange.
-SOLVE AND YOU’RE DONE!!!!

IF YOU ARE PLANNING TO ENTER A SOLUTION CODE, TAKE NOTE OF IT BEFORE SWITCHING STAGES AS INFO FROM EACH STAGE IS NEEDED FOR THE FINAL SOLUTION CODE.

To Play:
SudokuPad