Further tweaking to the Find a Way maze generator. Things are hopefully a little more varied, now, and I've also upgraded the solution display.

Added Solve A, B, C. (Thanks to Liam Kelk for suggesting it.)
I'm not 100% convinced that it's do-able, and will have to sit and try to solve a few of the puzzles over the next day or two..
Quite honestly, my maths brain has melted from all the coding, tonight!!