
Chaos H
It's kakuro...what can I say. Doesn't really have a super hard mode but it's ok. I did find a glitch in puzzle #421 in the 8x8 section: at bottom there is a row that has 35 & both the 8 down & the 29 down have a 7 in that 35 row... It is complete (can't interact with it at all anymore...except to restart it if I'd like) & has those 2 sevens in the same row. Haven't encountered anything like that in the 1245 puzzles before it so figured you'd wanna know about it so you could correct it.

A Google user
I don't know what happened to the game, when a level is opened, there are only question marks in every cell, so how to solve them? Uninstalling it, there are a couple of better kakuro apps than this one
1 person found this review helpful
OpenGait.NET
December 17, 2019
Press the play button on the action bar.