The game is titled Isekai Maō to Shōkan Shōjo no Dorei Majutsu X Reverie, and it is slated for this summer.
The X Reverie iOS and Android game will be free-to-play with in-app purchases.
A Twitter account for a smartphone game based on Yukiya Murasaki’s How NOT to Summon a Demon Lord (Isekai Maō to Shōkan Shōjo no Dorei Majutsu) light novel series and its anime adaptation opened on Saturday.
So begins a tale of adventure with an earth-shakingly powerful Demon Lord (or at least someone who acts like one) taking on another world!