Zero~The Last Battle~

Contains adsIn-app purchases
Content rating
Teen
0+
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Content rating
Teen
Suggestive Themes
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About this game

Zero~The Last Battle~ is an otome visual novel romance set in a zombie apocalypse, where the man at your side carries a second, ruthless personality.

Protect the scientist alongside Zero and fight to save humanity from the zombie apocalypse.

■ Story ■
After months of hard work, you and Weber have finally helped rebuild a stronghold where survivors can live in relative peace. But just as life begins to return to normal, a mysterious murder shatters that fragile sense of security.
At first the killing appears to be the work of zombies. Soon, however, disturbing evidence reveals that a human is responsible. Before you can uncover the truth, the stronghold erupts into chaos and becomes the center of a brutal battle.
The attack destroys the town’s defenses, leaving the settlement uninhabitable and scattering its survivors. Separated from your companions, you set out to find them, only to cross paths with a mysterious scientist who claims to have developed a cure for the zombie infection.
With humanity’s last hope now within reach, you and Weber must protect the scientist and find a way to produce enough of the cure to save the world. But with zombies lurking around every corner and dangerous enemies hiding among the living, survival will be anything but easy.
Can you trust Weber and his ruthless alter ego, Zero, to protect humanity’s final hope? And will your bond survive the dangers that lie ahead?

■ Characters ■
Weber / Zero ― Two Personalities, One Body
Gentle, compassionate, and soft-spoken, Weber is someone you can always count on. But when his life is threatened, a completely different side of him emerges: Zero, a fearless and ruthless warrior who will stop at nothing to survive.
Years of relentless bullying led Weber to create Zero as a way of shielding himself from the cruelty of others. While Weber avoids violence whenever he can, Zero meets danger head-on and shows little mercy to anyone in his way.
Once the immediate threat passes and the adrenaline fades, Zero retreats and Weber’s gentle personality returns.
Two contrasting personalities share one body, and both may hold the key to your survival.
As the zombie apocalypse pushes you to your limits, can you learn to trust both sides of Weber and find a way to save the world together?
Otome zombie romance. One man, two selves, humanity’s last cure.
Updated on
Oct 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • Data can’t be deleted
Content rating
Teen
Suggestive Themes
Learn more

App support

About the developer
INTERACTIVE STUDIO, INC.
nobuhiro.kono@interactive-studio.jp
1-6-16, KANDAIZUMICHO YAMATO BLDG. 405 CHIYODA-KU, 東京都 101-0024 Japan
+81 80-5400-7935

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