Survive—The legendary anime series returns after 15 years! ‘HIGH SCHOOL OF THE DEAD DAY 0’ pre-registration is now live!

Follow our official channels for exclusive rewards!

CTW Inc. unveils G123’s latest title: 'HIGH SCHOOL OF THE DEAD DAY 0 (HOTDZero)'. Alongside this, official social media channels have launched today, and global pre-registration is now open.

In a world overrun by <Them>... the ultimate sexy survival battle begins!

'HIGH SCHOOL OF THE DEAD DAY 0' is a survival tower defense game based on the hit anime 'HIGH SCHOOL OF THE DEAD'.
All character art is brand-new and exclusive to the game—featuring original outfits like swimsuits and casual wear! Team up with unique allies and fight through the chaos!

Official Channels Now Live. Pre-registration Starts Today!

To celebrate the reveal, official social media channels are now open!
Expect in-development game footage, exclusive character reveals, plus campaigns with chances to win Amazon gift cards and original merch.
On the official WhatsApp, you’ll also find free phone wallpapers and fun quizzes!
Follow our channels and be the first to get the latest updates!

■ How to Pre-register

1. Register via official WhatsApp

2. Follow us on X (Twitter)

3. Register from the official game page

Pre-registration Campaign Ongoing!

All players will receive in-game rewards based on the total number of pre-registrations!
10,000: Normal Supply Box Key ×10
30,000: Normal Supply Box Key ×10, Adv. Supply Box Key ×10
50,000: Normal Supply Box Key ×10, Adv. Supply Box Key ×10, Saeko Busujima (Partner Skin: Kunoichi)

<They> are coming—A survival tower defense game set at the dawn of the apocalypse

Step into the role of Takashi Komuro, the original series protagonist, and fight to survive in a world overrun by <Them>. Rebuild and defend your base alongside allies in strategic tower defense battles.
Recruit a variety of unique characters and form your own custom party to survive the chaos!

All character art is brand-new and exclusive to this game—featuring faithfully recreated scenes from the anime plus collectible original outfits and scenarios.

Character Introduction

Takashi Komuro

The main protagonist and a second-year student at Fujimi High School. An ordinary boy who grows into a true leader through battle.

Rei Miyamoto

Takashi’s childhood friend. A master of the spear with powerful solo combat skills.

Saeko Busujima

A third-year student at Fujimi High School and captain of the Kendo Club. During her journey with Takashi’s group, she awakens her hidden sadistic side. She's also a great cook, making her contrasting traits especially appealing.

Game Overview

■ Basic Info

Title: HIGH SCHOOL OF THE DEAD DAY 0
Genre: RPG
Price: Free-to-play (with in-game purchases)
Supported Languages (Planned): Japanese, English, Traditional Chinese, Korean

■ What is the TV anime "HIGH SCHOOL OF THE DEAD"?

An anime adaptation of the popular manga by Daisuke Sato and Shouji Sato.
Fujimi High School has been turned into a crucible of hell by intruders - <Them>!

They attacked, ate and infected people throughout the school.
In the school that has become a living hell, Takashi Komuro, his childhood friend Rei Miyamoto, and his best friend Hisashi Igou take refuge.
However, Hisashi got bitten by <Them> while protecting Rei, and turns into one of <Them>...

The remaining two survivors join up with their classmates: Saya Takagi, Kota Hirano, the kendo club leader Saeko Busujima, and the school doctor Shizuka Marikawa. They are determined to escape the school! Is there any way for them to survive?

©DAISUKE SATO・ SHOUJI SATO / FUJIMI SHOBO / H.O.T.D Project
©CTW, INC. All rights reserved.
※All company names and product names mentioned are trademarks or registered trademarks of their respective owners.