How to redeem?
1. Click "More"
Besides Idle, let’s face the challenge with more strategy. Explore the devildom that full of mysteries, lead your squad to challenge over 1000 stages, levy the magic valley and dungeons to claim massive resources. Most importantly，use your strategy to conquer the devildom.
-Collect and Merge-
Over 60 demons are waiting to be collected. Merge them together and witness the unbelievable changes.
-Reincarnate and Get Stronger -
Reincarnate to obtain soul rewards，use them to enhance your demons and get stronger.
-Free your hands-
There are convenient functions everywhere! Auto-fight in campaign and dungeons, Auto-upgrade while fighting, even your offline time can be award with massive rewards. It’s never been easier to play！