Each mode runs an independent Elo ladder.
0 players
Default gear, vanilla combat mechanics
No natural regen — heal with golden apples
Splash healing potions, fast-paced fights
Full netherite with golden-apple sustain
Full survival kit, SMP-style fights
Sword and armour only — pure duels
Axe vs shield — break the block, land the hit
2 players
Mace fall-damage and wind-charge combos
End-crystal placing and burst damage
Potion fights — heals and buffs, no debuffs
Heal by eating soup — fast and chaotic
Knock your rival off the platform to win
Fists only — first to land enough hits wins
Free-for-all — the most kills takes it