Welcome to Kakuro-Online! Check out the kakuro generator if you need a quick fix. A new puzzle generated for you, every time! Or, you can test your wits against others by playing the timed daily kakuro puzzle. Need an extra challenge? Check out the large kakuros in the archives. Perhaps you have a puzzle that's stumping you? Just put it in the kakuro solver and feel your problems melt away.


Minor Update

After reports of bugs dealing with the completion of the daily puzzles, I have updated the way the site handles that functionality. It now will display a red error message if your time is not saved, and a green one once your time is successfully saved.

You might have to refresh the daily puzzle page for the changes to come into effect for you. If it still is not working, let me know.

In other (and older) news, I have added a link to my slitherlink page in the footer. Slitherlinks are another sort of logic puzzle, so if you find kakuros a little boring sometimes, you can check that out instead!
Posted: Feb 24 2015 10:20 pm

Data Loss

Bad news! In my haste to fix a bug (a really minor one), I accidentally overwrote all the records of saved progress in the database. This will mainly affect you if you save your progress on the archived daily puzzles, otherwise you shouldn't notice anything amiss. I apologize.

Luckily, everything else is intact, and this didn't affect any saved progress on the generator page.
Posted: Sep 30 2014 12:00 am

Site Downtime

The hosting provider for this site is performing some infrastructure updates, including physically moving the server this site resides on in a truck. That's right: Kakuro-Online is going mobile! Anyway, this means that there will be some downtime where this site will be inaccessible. The times I have been given are 1:00 AM to 7:00 AM CDT on Sunday, September 21. 6:00 AM to 12:00 noon GMT. No refunds will be given if you start Sunday's puzzle and fail to complete it before the site goes offline. Hopefully the move goes smoothly, but I have backups of everything if it doesn't.
Posted: Sep 19 2014 11:29 pm

Site Update

You might notice that things look a little different around here. Worry not, for these are not the frantic hallucinations of your troubled mind! I have decided to change the look of the site a little bit. It was very, uh, "brown" before. It looked okay on some devices and bad on others. Which brings me to my next topic.

I changed the default color for the puzzle interface to black and white. Again, the old tan color looked bad on certain devices. This also brings the site in line with the traditional look of kakuros. If you really want something lighter, there is a new "blue" setting available. If you had your setting at black previously, you will need to change it to black again. You can do this by clicking your name where it says "logged in as".

The generator has received an update as well. "Hard" puzzles should be a bit harder, and "Medium" puzzles should be a bit mediumer. In light of the tweaked difficulties, I cleared out all the previously generated puzzles. 9000-some kakuros, gone in a flash, never to be seen again except in my old database backups. Please, contain your tears.

As always, let me know in the appropriate forum thread if you find any bugs.
Posted: Aug 21 2014 01:45 pm
Older News