Why can't my engine solve this puzzle?

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DrumstickChippopotamus

This is a pretty simple puzzle, in which Black lures the White king into a mating net with some sacrifices.

And yet it appears that engines rated 3500 cannot see this, I have tried a few.  I have no idea why they cannot solve this for black.

Can you please put this position on your engine and tell me if it can solve it.

BLACK TO MOVE AND WIN:

justbefair
DrumstickChippopotamus wrote:

This is a pretty simple puzzle, in which Black lures the White king into a mating net with some sacrifices.

And yet it appears that engines rated 3500 cannot see this, I have tried a few. I have no idea why they cannot solve this for black.

Can you please put this position on your engine and tell me if it can solve it.

BLACK TO MOVE AND WIN:

It's not simple.

I think it is a fun puzzle though.

/ I put in the diagram so that people can run their engines on the position without having to enter the position manually.