Fixed a bug that caused the application to freeze momentarily upon startup.
Adjusted ad-related processing.
Share function maintained.
Other improvements made for the 2021 environment.
◆What is ISSEN HERO ?◆
Action Survival RPG!
Defeat the dragon!
◆Social System◆
Automatic score ranking correspondence.
Share high scores image.
◆Other Language ◆
Japanese, corresponding to English.
English version of accuracy is remarkably low.
We recommend the Japanese version.
