Schoof, who entered a 50-percent 3-point shooter on the season, hit 5 of 8 from deep and has at least one 3-pointer in seven consecutive games for the Eagles (9-14, 4-4 Patriot League).
Colgate took a 26-25 lead shortly after halftime and was tied 36-36 with 13 minutes left.
Wroblicky snapped that tie with a jumper, which sparked a 16-2 Eagles run that included two 3-pointers and a layup from Schoof.
Andrew White III will return to the Nebraska men's basketball team next season after removing his name from the NBA draft.
Mike Brey is looking at former Notre Dame players to fill two assistant jobs that have opened up with the departures of Martin Ingelsby and Anthony Solomon.
Purdue's 2016-17 prospects got a jolt Wednesday when forward Caleb Swanigan announced he will return for his sophomore season.