ハツリバーブ-HAZEREVERB- is a healthy RPG game set in a world where destruction is repeated. The sudden attack of the alien life form "Original Sin" has plunged human civilization into crisis. As the only person with "sensory perception" in the world, you must lead a group of girls with the ability to grow into giants and save the world!

The game features a turn-based tactical battle system where your strategic thinking is tested. You can deploy up to 9 allies on the field, considering their placement, action order, and skills to dominate the battlefield.

In addition to the main story, the game includes time-limited events that are fully voiced. Experience the grand story with cute girl voices!

Create your own harem of giant girls as all the girls can be raised to the highest rank.

Embark on a journey to counter the attacks of "Original Sin" and save humanity from extinction!