In addition to the two Häcken teams, 161 other teams from 31 different countries played in Boys 12. They were divided into 40 different groups, whereof BK Häcken 2 could be found in Group 32 together with KF Gjakova, Västerås IK 2 and Süderneulander SV. BK Häcken 2 continued to Play off B after reaching 4:th place in Group 32. In the playoff they made it to 1/32 Final, but lost it against Olympiacos FC with 1-3. In the Final, Olympiacos FC won over Chungmu and became the winner of Play off B in Boys 12. BK Häcken also participated in Boys 11 during Gothia Cup 2013. They reached the 1/16 Final in B11 Play off A, but lost it against Helsingborgs IF 1 with 1-5.