Actually couldn't find my 47 tonight when I finally beat this. Strange. Two similar opening setups both get a 45. I think I was doing the right thing 5 months ago and wasted 2 moves?? lol
The final two save here was actually quite difficult. This originates a move I simplify in "Simple addition" which thankfully saved me some attempts :)
Got this first try today coming back to it. Fun level. If you need a tip, this level falls under the category of: "the author was deliberately trying to hide the path" so reason your first steps accordingly.
Insights