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The Hundred Line -Last Defense Academy- cover art

Game · Aniplex Inc.

The Hundred Line -Last Defense Academy-

SteamEurope and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.

Kazutaka Kodaka and Kotaro Uchikoshi join forces for the first time to deliver the ULTIMATE adventure game! 15 students are tasked with defending a school from grotesque monsters for 100 days. Can they make it to the end?

Before you buy

Redeem on
Steam clientPC: Windows. Needs a free Steam account.
Activates in
Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
You get
A digital activation keyStandard edition. No disc, no box.
Delivery
To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.

Trailers and screenshots

01 / 10 Trailer

The Hundred Line -Last Defense Academy-

Trailer 1 of 3

About this game

Project Extreme x Despair is here! "Kazutaka Kodaka" and "Kotaro Uchikoshi" comes a brand-new adventure game!

Takumi Sumino is a totally average teenager living in the Tokyo Residential Complex, a place where every day is much like the last and nothing bad ever happens. All that changes when freakish monsters attack the town and start wreaking havoc. A strange creature calling himself Sirei appears and offers Takumi the power to protect those he holds dear... All he has to do is stab himself in the chest!

The next thing he knows, Takumi is in Last Defense Academy, a school in the middle of nowhere surrounded by a wall of otherworldly flames. He and 14 other students have been drafted into the Special Defense Unit, a team tasked with keeping the school safe for the next 100 days. How much are they willing to sacrifice to take back their normal lives and save the world from the grotesque school invaders?

The curtain rises on 100 days of war and despair...

Extreme Despair-Filled Endings

Takumi's choices will decide his future, but there's no telling what kind of consequences these decisions might have...

Defensive Battles

When the invaders attack, it's up to you to protect the school in SRPG battles.

Use each student's unique Specialist Skills to turn the tide of battle in your favor!

Free Time & Exploration

Spend time with your teammates to deepen your bonds, or explore the wilderness and ruins outside the school.

You can even use the items you find to craft gifts and get even closer to your allies!

Description, images and details are taken from this product's Steam page.

Details

Developer
Too Kyo Games, Media.Vision Inc.
Publisher
Aniplex Inc.
Released
23 Apr, 2025
Genres
Adventure, Strategy, Simulation
Runs on
Windows
Activates on
Steam client, Europe and UK
Interface
English, Japanese, Simplified Chinese, Traditional Chinese, Korean
Full audio
English, Japanese
Controller
Full controller support
  • Single-player
  • Steam Achievements
  • Full controller support
  • Steam Trading Cards
  • DualShock Controller Support
  • DualSense Controller Support
  • Steam Input API Support
  • Steam Cloud
  • Family Sharing

This game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Blood & gore, Intense Violence, Partial Nudity, Strong Language.

System requirements

Windows

  • Requires a 64-bit processor and operating system
The Hundred Line -Last Defense Academy- system requirements on Windows
ComponentMinimumRecommended
OSWindows10/11Windows10/11
ProcessorIntel Core i3-7100 / AMD A10-7850KIntel Core i3-7100 / AMD A10-7850K
Memory8 GB RAM8 GB RAM
GraphicsNVIDIA GeForce GTX 660 / AMD Radeon RX 560NVIDIA GeForce GTX 950 / AMD Radeon RX 470 / Intel Arc A580
DirectXVersion 11Version 11
Storage32 GB available space32 GB available space

Activating it on Steam client

  1. Open the Steam client and sign in.
  2. Choose Games in the top menu, then Activate a Product on Steam.
  3. Paste the key and confirm. It appears in your library.

The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.

The Hundred Line -Last Defense Academy-€64.19