Masthuggets BK was one of 417 clubs from Sweden that had teams playing during Gothia Cup 2012. They participated with one team in Boys 12. In addition to Masthuggets BK, 140 other teams from 32 different countries played in Boys 12. They were divided into 34 different groups, whereof Masthuggets BK could be found in Group 2 together with FK Sarajevo, IF FF Hammarby and Mölndal Fotboll 2. Masthuggets BK continued to Slutspel B after reaching 4:th place in Group 2. In the playoff they made it to 1/64 Final, but lost it against Enebybergs IF 1 with 1-3. In the Final, Beirut FAC won over San Javier Guadalajara and became the winner of Slutspel B in Boys 12. Masthuggets originates from Göteborg, which is the same city as where Gothia Cup takes place. The area around Göteborg does also provide 64 additional clubs participating during Gothia Cup 2012 (Among others: Lerums IS, IF Väster, Näsets SK, Finlandia-Pallo IF
, Södra Skärgården IK, Landvetter IF, BK Bifrost, Tölö IF, Kungsbacka IF and Fässbergs IF).