You are a devil summoner who have to survive human's attack in this adventure roguelike game. In the game, you can endlessly harvest enemies, upgrade your army by merging them, upgrade their skills by collecting coins , and defeat many bosses. Waves of enemies are coming, you should be ready for a battle of a devil summoner.

Feature:

+ One-finger operation, endless Idle RPG pleasure. Merge two monsters of the same type to evolve them.
+ Many enemies and bosses to fight with .
+ Many types of monster to merge for.
+ You can use suppoting spell like meteor, healing..
+ Many upgrade to buy by collecting coins.

This is a brand new merging roguelike game experience, if you fail, you have to start all over again.
If you like Idle RPG come and download Survivor Merge Idle RPG now, and be a survivor with the ultimate devil summoner!