Knights Idle Join Overlord in Epic Crossover!

The popular mobile idle RPG, Seven Knights Idle Adventure, has launched a thrilling crossover event with the acclaimed anime series, Overlord! This exciting collaboration introduces three new playable characters and a host of special events.

Three legendary heroes from Overlord—Ainz Ooal Gown, Albedo, and Shalltear Bloodfallen—join the roster, alongside the adorable Hamusuke. Want to know their place in the game's meta? Check out the latest Seven Knights Idle Adventure tier list!

This limited-time collaboration offers a wealth of opportunities to acquire these powerful new heroes and valuable in-game items. Participate in the Overlord Challenger Pass to unlock Albedo and Shalltear, and don't miss the Special Check-In Event for daily rewards, including Ainz and Overlord Hero Selection Tickets.

A new event dungeon, located in the Re-Estize Kingdom, challenges players to defeat the formidable dungeon boss, Azuth Aindra. Conquer this challenge to earn event currency and unlock exclusive rewards like Overlord Hero Summon Tickets, Hamusuke, and Shalltear's exclusive costume, The Bloody Valkyrie. This event runs until the New Year.