Rainbow Infinity
(Published on 2. September 2021, 03:43 by Jeet Sampat)
Rainbow Infinity
Try it on the CTC app,
or on f-puzzles.
Rules:
Normal Sudoku rules apply. Additionally, cells that are a chess knight's move or a chess king's move apart must not contain the same digit.
In cages, digits must not repeat, and should add to the number in the top-left corner of the cage.
Digits on an arrow must add to the number in its circle.
Grey squares contain even digits, and grey circles contain odd digits.
Puzzle:
Solution code: Enter the last row (left to right), and the last column (top to bottom) without spaces.
Comments
on 13. November 2021, 01:19 by Droi
I'm stuck at step 1 after a few hours... any hints?
Jeet - As the name suggests, this will be a colouring puzzle for the most part. Colour R3C3 and R8C8 and see what all positions they can go in using the Anti-Knight and Anti-King constraint. After that, you should be able to colour some other cells and find their positions as well.
on 16. September 2021, 04:51 by Krokant
That was indeed a colourful journey. Fun puzzle. :)
on 2. September 2021, 08:24 by Elliott810
Very nice puzzle! thx:)
on 2. September 2021, 08:15 by Jeet Sampat
Link was not working
on 2. September 2021, 08:04 by Jeet Sampat
Made a more minimalist version
on 2. September 2021, 03:47 by Jeet Sampat
Edited some typos.
