She played in 2011 European Curling Championships as fourth player with Heidi Hossi, and Eszter Juhász team skipped by Oona Kauste, and placed 12th (8-1 in the B Division).

The team returned to the Euros at the 2013 European Curling Championships, with new lead Marjo Hipp.

This qualified Finland for the 2015 World Women's Curling Championship.

Puustinen has won four Finnish Women's Curling Championships, winning in 2011 with Tiina Kölhi in 2012 with Oona Kauste, 2013 with Anne Malmi and in 2014 as skip.

This biographical article relating to curling in Finland is a stub.