Logic Masters Deutschland e.V.

Fool's Fish

April Fools is around the corner, here's my fish.

• Normal Sudoku rules apply.
• Inequality: Digits separated by a > abide the inequality.
• Quadruple: Every digit in a circle appears in the surrounding cells.
• Palindrome line: Digits on a light blue line read the same forwards and backwards.
• Dutch whispers line: Adjacent digits on an orange line differ by at least 4.
• Roman sum line: Red lines can be divided into segments of 1-2 cells each, with each segment containing an XV (15) sum, an X (10) sum or a V (5) sum, and with every 3 consecutive segments containing one of each. (i.e 2373965 can be divided into 23-73-96-5 [V-X-XV-V])

Play with Sudokupad

If you enjoyed the Sudoku, let me know in the comments.