Wow that was tough !! Well done.

Almost 100% logical. A minor guessing needed at (3,5) 5x5 square. Nice and challenging puzzle.

Just a 2 pixel guess at the end, easy enough to try both. Very challenging, great picture!

There must be some other ambiguity, I tried both possibilities for that square and neither one worked. I verified all my clues were satisfied by my solution.

ValJEANVAL, if you mistakenly add an extra 1 on a finished row and column, it may not show itself on the grayed row and column numbers when the order of numbers is satisfied. Yours may be that case. I have just verified that there are just 2 pixels left in the end.

This one has taken me so many attempts. Love the little squishy venusaur at the end. Fully logical, except for the two ambiguous squares that have already been mentioned, and they were fairly easy to figure out :)