Nemeth led the blue and white to its first three-game sweep over Indiana since 1999.
Despite a slow offensive start, Penn State squeezed out enough runs to earn its first conference win.
A pair of triples in the third inning cracked the game open for the Nittany Lions.
Clutch hits from the Nittany Lions earned them the second win of the Penn State Softball Invitational.
The Nittany Lions' losing streak increased to five games in the sweep.
Ashley Owes knocked down 23 points to put Penn State back in the win column.