Kn x kn +, bishiop takes kn, bishop takes bishop, black push pawn, rook on end of row takes pawn game over after black moves.
actualy, the solution to the third one was 2. Nxd8
very nice
Why show the second one when the 3rd one shows the checkmate on move 4 (which #2 missed)?
nice
I was wondering the same thing.