Normal sudoku rules SOMEWHAT apply. Place the digits 0-8 into each row/column/box without repeat.
Arrows - Digits along an arrow sum to the digit in it's attached bulb. Some arrows converge and share those cells.
Solution code: Row 2 followed by Column 7; 18 digits no spaces.
on 1. January 2025, 19:07 by Snookerfan
Excellent puzzle! I loved it, thank you
on 1. January 2025, 08:37 by Neokart
Good puzzle and very fun. I even felt like it took me less time to solve it than it actually did.
on 29. December 2024, 20:18 by Bankey
Fun puzzle. Thanks, @ Sniglett :).
on 29. December 2024, 18:27 by The Book Wyrm
Nice puzzle! Lots of neat logic in here.
Some tricky bits (notably the middle box), but flowed pretty smoothly overall.
on 29. December 2024, 07:35 by juggler
Great puzzle! I kept expecting it to give up but the hard deductions continue until the very end.