Game modes
Pick your arena.
One neutral engine, many ways to fight — from 1v1 duels to a 32-player battle royale. Each mode is a separate, extensible resource, not engine code.

1v1 Duel
Two players, one arena, best of five. The reference ladder.
1V12 × 1 players / team

2v2 Duel
Two teams of two. Same rounds, four times the ways to lose them.
2V22 × 2 players / team

Battle Royale
32 players drop in. No respawns. One walks out.
BRUp to 32 players

Squad Royale
16 squads of two drop in. The last pair standing takes it.
SQBRUp to 16 squads of 2