Before college, he played at Highland Park High School, where he set the record for all-time career 3-point shots made (211).
[1] As a freshman, Wroblewski helped a foul-plagued Highland Park team survive to a second overtime in the 2005 Illinois High School Association (IHSA) Class AA regional semifinal.
[2] As a sophomore for a seniorless 2005–06 Highland Park team,[3] he posted 28 points in a 60–58 overtime victory over Mount Carmel High School.
[3] Prior to his junior season, the Chicago Sun-Times named him as one of the top 5 players to watch in the Central Suburban North League.
[9] On December 14, 2007, he scored 38 points in a 60–59 overtime victory that ended Glenbrook North High School's 46-game home winning streak.
[10] He was the Central Suburban League North's Player of the Year and an Illinois Basketball Coaches Association all-state selection.
[18][19] Later, in the season he helped keep number-one ranked Kansas on the verge of defeat at Allen Fieldhouse until they took the lead with 41 seconds remaining and held on.
[31] On January 3, 2011, he earned Ivy League Player of the Week for his performances in the Richmond Marriott Holidays on the Hardwood Tournament at VCU against New Hampshire and Wofford.
[27] In a February 10, 2012, overtime win against Yale, Wroblewski nearly became the first Big Red basketball player to record a triple-double when he posted 18 points, 10 assists, and eight rebounds.
[43] His third and final career double-double occurred on February 24, when he scored 24 points and posted a career-high 11 rebounds against Brown.
[51] In August 2015, Wroblewski and Highland Park classmate Josh Bartelstein hosted a two-day basketball skills development camp in the North Shore for youth between 3rd and 12th grade.
[53] In 2019, Wroblewski was living in Chicago with his wife, Brittany, and working at an investment management firm when they decided to try their hands as entrepreneurs.