In addition to IFK Lidingö, 164 other teams from 37 different countries played in Boys 12. They were divided into 41 different groups, whereof IFK Lidingö could be found in Group 10 together with Currie Star FC 1, Trysil FK and Hovås-Billdal IF. IFK Lidingö continued to Play off A after reaching 2:nd place in Group 10. In the playoff they made it to 1/64 Final, but lost it against Lizzy Football Club with 0-2. In the Final, KF Gjakova won over Halmstads BK and became the winner of Play off A in Boys 12.