Seven Knights Idle Adventure x Overlord collab brings new characters, events, and quests inspired by the popular anime

Seven Knights Idle Adventure and Overlord team up in a new crossover event! Dive into this exciting collaboration featuring three new playable Overlord characters: Ainz Ooal Gown, Albedo, and Shalltear Bloodfallen, along with the adorable Hamusuke.

This limited-time event brings a wealth of new content, including:

• Three New Legendary Heroes: Command Ainz, Albedo, and Shalltear in battle. Don't forget Hamusuke! Consult a Seven Knights Idle Adventure tier list to strategize your team composition.

• Overlord Challenger Pass: Progress through the pass to unlock Albedo and Shalltear.

• Special Check-in Event: Earn daily rewards simply by logging in, including Ainz and Overlord Hero Selection Tickets.

• New Event Dungeon: Conquer the Re-Estize Kingdom dungeon and defeat Azuth Aindra to earn event currency. Use this currency to acquire Overlord Hero Summon Tickets, Hamusuke, and Shalltear's exclusive "Bloody Valkyrie" costume.

This epic crossover event runs until the New Year. Don't miss your chance to collect these powerful new heroes and exclusive rewards! Participate in all available events to maximize your gains.