nice tactic.

I love how the first one unfolded. Definitely wouldn't see that exchange sacrifice

and some more.
First is really double edged. My opponent had a winning move. lichess.org/tqLGlw2P/white#49
the only winning move for black is also like a puzzle.
Mistake to take on g6. After that i did calculate the queen entrapment.

also from yesterday arena a back row tactic.