The Lady Lions fought hard against the ranked Wildcats, but a 20-4 run midway through the contest plagued the upset bid.
A strong start to the second half was enough for Purdue to beat the Nittany Lions on Sunday afternoon.
Penn State improved to 5-1 at Pegula Ice Arena and .500 on the season after Saturday afternoon's 3-1 victory.
A late Connor MacEachern goal and Alex Limoges overtime winner helped the Nittany Lions start their home stand with a bang
After some rescheduling, the Nittany Lions will return to play with four Big Ten games in just seven days.
The team is asking fans to donate what they would normally spend on a teddy bear directly to THON