In addition to Stenungsund IBK, 41 other teams from 4 different countries played in Boys 18. They were divided into 10 different groups, whereof Stenungsund IBK could be found in Group 1 together with Novoe Pokolenie, Sävsjö IBK, Hofterup IBF and Skara IBK. Stenungsund IBK continued to Playoff B after reaching 4:th place in Group 1. In the playoff they made it to 1/8 Final, but lost it against IBF Göteborg with 3-9. In the Final, Tatran Stresovice 1 won over Halmstad IBK and became the winner of Playoff B in Boys 18.