In addition to the two Hammarby teams, 163 other teams from 37 different countries played in Boys 12. They were divided into 41 different groups, whereof IF FF Hammarby 2 could be found in Group 19 together with Partille IF, Dar es salaam Independent School DISL and Trelleborgs FF. IF FF Hammarby 2 continued to Play off B after reaching 3:rd place in Group 19. In the playoff they made it to 1/16 Final, but lost it against Sleipner, IK with 0-6. In the Final, Shilla FC 1 won over JSSL Arsenal Singapore and became the winner of Play off B in Boys 12. IF FF Hammarby also participated in Boys 11 during Gothia Cup 2012. They won Slutspel A, after beating KFV Segeberg 1 in the final with 4-2.