I dont think the queen had to die. You can play
good puzzle , but without sacrificing the queen also would be possible
Why not Bh6?
It took me forever to find that sacrifice
Solved it in a nanosecond.
There is another solution here
1.Ng6+ Kh7 2. Nxf8+ Kh8 3.Vxh6+ gxh6 4. Fc3#
nace mate after sacrificing queen...
The queen sac is the only forcing move. Forcing moves are much easier to calculate.
GOOD >> CONFUSSING << !!!
I think this was already posted (#56), but with different notation: