coin game

5rk1/pp4pp/4p3/2R3Q1/3n4/6qr/P1P2PPP/5RK1 w - - 0 1

This is the coin game

where black plays the amazing QUEEN SACRIFICE qg3.

because if you take with the pawn on the left

ne2 is MATE

if you take with the pawn on the right 

ne2+ kh1 and rxf1#

if you take with the queen 

ne2+ wins my queen back and gives me a extra interest as well by winning the rook which may give BLACK THE CHANCE TO MATE WHITE.