For those who haven't tried "Sokobahn" by Reach, I'd like to recommend you to have a look. That's a very good showcase of such kind of trick and how difficult it could become.
(10-8-2022) 169.
(12-9-2023) So it was already a year after. I was kind of not aware, that I have been an online pathologist for such time already.
I like this level's design quite much as in other mrmonkey's levels. Hope more can appreciate this level.
(11-2-2023) 260 did not know what to do.
(12-9-2023) Finally untangled all these locks. Fun experience! Intimidating to look at, but fun to explore all these.