In addition to JSSL Arsenal Singapore, 176 other teams from 29 different countries played in Boys 16. They were divided into 44 different groups, whereof JSSL Arsenal Singapore could be found in Group 30 together with Horred IF, Mexico F.C and Eskilstuna City FK 1. JSSL Arsenal Singapore continued to Play off B after reaching 3:rd place in Group 30. In the playoff they made it to 1/16 Final, but lost it against EARJ with 1-4. In the Final, Skiljebo SK won over Seatown FC and became the winner of Play off B in Boys 16. JSSL Arsenal Singapore also participated in Boys 15 during Gothia Cup 2012. They reached the 1/32 Final in B15 Slutspel B, but lost it against TSV Bassum eV with 1-2.