In addition to KL Youth Soccer, 176 other teams from 32 different countries played in Boys 15. They were divided into 44 different groups, whereof KL Youth Soccer could be found in Group 7 together with Concordia Eschersheim 1958 e.V., SG, V. Frölunda IF and Norrtulls SK. KL Youth Soccer continued to Play off A after reaching 2:nd place in Group 7. In the playoff they made it to 1/32 Final, but lost it against FC Preußen Espelkamp with 4-6. In the Final, Club América won over J-L Juniors and became the winner of Play off A in Boys 15. KL Youth Soccer also participated in Boys 14 during Gothia Cup 2012. They reached the 1/64 Final in B14 Slutspel A, but lost it against Montrouge FC 92 with 1-4.