OSRS Leagues 6 turns the MMORPG's progression on its head, with a demonic twist

Jagex has launched OSRS Leagues 6, titled Demonic Pacts.

The seasonal mode uses Ironman rules, a new Pact skill tree, and boosted XP.

Players start in Varlamore and unlock regions through task-based progression.

The limited-time event runs through June 10, 2026, offering a fresh progression path for both returning and veteran players.