The solution is obviously a maze inside the letter 'G'. Anything with ING at the end results inside 'G', but apart from the first obvious fill-in squares, it looks like guesswork to me. Anyone else feel the same?
It's A M A Z in G
I found it by making blocks up that must be more than 1 or 2 but can't be finished. The crucial bit is getting the 3,8 in the middle then you're away
Thank you Tenter. I'm not sure what you mean by making blocks up that must be more than 1 or 2 but can't be finished. However, I'll have another go and try and get the 3,8 in the middle.
What I mean is where you've got a single black square near a dot, find the smallest number in that row and you may be able to increase the black square by one or two