Wave OCE: Proteus

Wave OCE: Proteus 2025 is an online tournament organized by Wave OCE. This competition features 16 teams, and follows a Group Stage (GSL-style), Double-Elimination Playoffs structure. The tournament begins with a Group Stage, where teams are divided into four groups of four. Each group plays a GSL (double-elimination within the group) format, with opening and upper-bracket matches as Best-of-One (Bo1) and lower-bracket matches as Best-of-Three (Bo3). The top two teams from each group advance to the Playoffs. In the Playoffs, the eight qualified teams compete in a Double-Elimination bracket. All matches are Best-of-Three (Bo3), except for the Lower Bracket Final and the Grand Final, which are Best-of-Five (Bo5).