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High School of the Dead Day 0 cover art
Real Time Strategy (RTS)Role-playing (RPG)

High School of the Dead Day 0

published by G123

28 April 2026
Web browser

Where to get it

Trailer

Gallery

5

Screenshots

Key art

About

High School of the Dead Day 0 is a free-to-play HTML5 browser gamedeveloped and published by CTW, Inc. for the G123 platform, based onthe Japanese manga and anime "Highschool of the Dead." Players take onthe role of Takashi Komuro and lead a party of the original cast throughstrategic tower defense battles against the undead while building andexpanding a survival base. The title combines tower defense mechanicswith RPG progression and gacha-based character collection, and runsdirectly in any modern web browser on PC or mobile devices withoutinstallation.

Ways to play

Modes

Single playerMultiplayer

Perspective

Third person

Engine

Custom HTML5, JavaScript, CSS

Languages

4 languages, with audio, subtitles and interface
Languageaudiosubtitlesinterface
Chinese (Traditional)
English
Japanese
Korean

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Facts

Publisher

G123

Released

28 April 2026

Platforms

Web browser

Standing

Top 7% by visits

Tags

Survival4X (explore, expand, exploit, and exterminate)