Arrangementsserie · uregelmessig
Östis
Neste utgave: Östis 2026 II, fre. 18. desember, Östersundomin leirikeskus, Helsingfors.
Neste utgave
Smash weekend tournament in Östersundom, eastern Helsinki, held a few times a year with Ultimate, Melee and Rivals of Aether II brackets.