I did love it! Because it offers so many possibilities, all crazy, bringing 2 or 4 off... And the one bringing to winning is not the craziest of what I have tried! LOL. That was fun.
Somewhere along the 60th try I accidentally slipped my finger, doing something I didn't mean to do. And it just so happened to be the right idea, once I thought about it...kinda ashamed of hitting upon the big trick accidentally, but I'll take it. 64 tries, over the years :-)
I like to have again levels requiring to prepare path, with back and forth. I was missing that. Now, as I was testing order and different variants in different locations, I suddenly got it done!!! Can't recall what path it was... LOL
I loved it, because the path is simple, if we achieve to force or mind to ignore the obvious cases, that are simply not the correct ones and just available to hide the tree in the forest... So good...
Have needed years (with breaks) and over 1000 tries to do it. Had right path but kept being 2 off. All this time was trying to cut them on right side of the board. And they were... on left side! Banging my head on table...