Man, I love Sakoban games so much and this some of the best I've played. At first I was discouraged because I got stuck on a pretty early level, I've been spoiled lately by these "open-world" puzzle games that are less linear. I've started just walking away when i get stuck and coming back with fresh eyes the next day, and I'm making decent progress. Like all great puzzle games I feel like a genius, but only after feeling dumb as rocks for a good while.
A couple times I felt I stumbled onto a solution, or brute-forced one, but most of the time I'm working it out thoughtfully.
Amazing stuff