Home News Diane Joins The Seven Deadly Sins: Idle Adventure Roster This Month

Diane Joins The Seven Deadly Sins: Idle Adventure Roster This Month

Author : Harper Apr 18,2025

Netmarble is shaking things up in The Seven Deadly Sins: Idle Adventure, proving that even in an idle game, you can still pack a punch. The spotlight this time is on the new STR-attribute Debuffer, The Serpent Sin of Envy Diane, marking her debut as the third Legendary Diane in this RPG.

The latest update introduces this formidable character, available for recruitment until December 17th through Rate Up Summon Tickets or Diamonds. Dive into the action by tackling the Nightmare Stages, where you can earn Nightmare Traces. These traces are your ticket to Gems at the Wandering Merchant Shop and can also be collected through the Wandering Merchant’s Suspicious Missions event.

Wondering what to do with those Nightmare Traces? They're crucial for enhancing your gear with the Mystical Gem Box, giving you the edge you need against tough foes like the Advent Battle Boss, Galland.

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Looking for more rewards? Check out our list of redeem codes for extra goodies.

Ready to join the adventure? Download The Seven Deadly Sins: Idle Adventure for free on the App Store and Google Play, with in-app purchases available. Stay in the loop by following the game's official Facebook page, visiting the website, or watching the embedded clip to get a taste of the game's atmosphere and graphics.