GameJeans postponed the closed beta test of the Odin Crown smartphone game in Japan. The reason is that they need more time to work on a more confortable controlling. The company planned to starts the CBT on March 17, 2017 but as you can see you have to wait more
The game will be available from 2017 Spring / Summer season in Japan on iOS and Android as a basic free to play game. Until more information, please stay tuned.