Normal sudoku rules apply.
Lösungscode: Digits on the path in r2 from left to right.
Gestern, 17:58 Uhr von wuc
Very clever construction. Last sentence of the rules got me thinking. But i got it the way meant. 3.5* to me. Awesome fun thx.
am 11. September 2026, 06:05 Uhr von cybers
Super fun! I'd not done hit points before, so figuring out how to deal with them (& then with clipboards, too) was a pleasure. I made box 6 harder for myself than it needed to be by ignoring something (spoiler: sudoku), and thought the way b1 and b3 unfolded were great. Thanks so much!
am 10. September 2026, 21:19 Uhr von AshBrown
Incredible how far i got not realising that 2 segments in one box had to be the same total. Not segment + segment = total
am 10. September 2026, 18:56 Uhr von kasperd
Is the name of this puzzle pronounced "let us experiment"?
*****
Yes, it is in my head and it think you're the first person to get that! ????
am 10. September 2026, 16:44 Uhr von vukkarak
got the spirit!
am 10. September 2026, 15:43 Uhr von psams
Fun and excellent. This puzzle managed to capture the feeling of the Rat Run series puzzles with the local deductions and surprising alternatives. Box 1 was a great example. Every piece of grid furniture so carefully placed. It felt like a puzzle Marty himself created.
am 10. September 2026, 09:48 Uhr von zeniko
What a fitting tribute, since you and Marty pioneered hitlines. This had me smiling throughout the solve. Also, you‘ve managed to put a unique but quite approachable spin on the Rat Run formula. Thanks for sharing.
***
Thank you! Yes I've been slightly obsessed with hitpoints lately!
am 9. September 2026, 23:01 Uhr von yuripuppies
Really fun and easier than I expected!
am 9. September 2026, 21:09 Uhr von Ratfinkz
Fix a missing wall dot
am 9. September 2026, 20:49 Uhr von sujoyku
Thank you for this awesome run, Ratfinkz!
am 9. September 2026, 19:05 Uhr von dr.Bunsen
Very nice and challenging. Thanks for the great puzzle!
I was a bit confused with missing rounded end of a wall between boxes 2 and 3, but the puzzle is solvable anyway.
*** you're right, thank you and sorry
am 9. September 2026, 17:31 Uhr von Thanos13
Fun and beautiful!
am 9. September 2026, 16:17 Uhr von Christounet
Very nice! Again a very accurate imitation of the rat run style. Well done! Thanks :)
am 9. September 2026, 15:00 Uhr von blackjackfitz
Huzzah!
am 9. September 2026, 14:55 Uhr von Franjo
Thank you very much for creating and sharing this beautiful Sudoku-maze. Near the end I was convinced I broke the puzzle while filling a certain cell… ;-)
am 9. September 2026, 13:54 Uhr von mscha
Scientist Sprint!
Absolutely wonderful, this is one of my favourite puzzles of the whole Extended Rat Run Universe. Very unique and original use of your and Marty's hitlines; they work very well in this way.
I found this on the easier side of 3 stars for difficulty.
am 9. September 2026, 12:54 Uhr von JVA
Awesome puzzle. Somehow easier, harder, and as hard as it sounds. Kept making wrong assumptions concerning the possibility of folders being in the path
am 9. September 2026, 11:09 Uhr von marty_sears
Mmmmm super-lettuce! yumyumyum.
Loved this puzzle, and definitely deserved having a taste of my own medicine. Thankyou for not including any electrification cages or trapdoors x
am 9. September 2026, 10:38 Uhr von amirs
Beautiful puzzle!
am 9. September 2026, 09:35 Uhr von Snookerfan
Great puzzle! Everything fell into place so nicely, thanks!
am 9. September 2026, 05:30 Uhr von Saltensity
What a fantastic puzzle! Required some bits of thinking here and there, but overall still a solid solve, well done! :)
***
Thank you so much
am 9. September 2026, 03:25 Uhr von ViKingPrime
This all really showed the kind of knock on effect a tweak to the rules wordings can have... that said, having seen all versions of this puzzle, this turned out to be the very best version. Excellent setting, through and through.
am 9. September 2026, 02:58 Uhr von Ratfinkz
Yikes things really got messed yup! Fixed b1 too
am 9. September 2026, 02:43 Uhr von The Pi Guy
Hi Ratfinkz. I can’t work out why but the puzzle appears to keep breaking in box 8. Seems I’m either missing something or misunderstanding the rules. I was loving it up till then. ❤️
Edit: Yep, I did misread them. I didn’t realise it was the SUM not the TOTAL NUMBER. Doh! Sorry about that.
***
Whoops! Sorry for the confusion
am 9. September 2026, 02:31 Uhr von emoney1374
Fun puzzle!
***
Thanks
am 9. September 2026, 02:29 Uhr von The Pi Guy
Initial comment: I love the fact you’re calling Marty Sears a mad scientist! :p ❤️
***
He stuck me in a maze for years and paid me in cupcakes...what would you call him?!
am 9. September 2026, 02:07 Uhr von Ratfinkz
Some walls got changed during the editing. Puzzle link updated
am 9. September 2026, 02:07 Uhr von OrestisLomis
Lovely puzzle, though I believe the path in boxes 2 and 3 is a bit underconstrained and therefore not unique. I might be missing something though.
*****
It seems some walls got rearranged during the editing for publication process. My apologies and thank you very much!
| Schwierigkeit: | ![]() |
| Bewertung: | 96 % |
| Gelöst: | 244 mal |
| Beobachtet: | 0 mal |
| ID: | 000UQW |