The Hundred Line -Last Defense Academy- Demo Ver.

92.6% positiveFreeSteam Store

About the game

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? And will they survive long enough to uncover the truth?

Current players

Updated Oct 30, 6:23 AM

24hr peak

Highest count in the last 24 hours

All time peak

749

Highest count in recorded history

Player history

587 observations in viewHistorical player data prior to Sept 2026 is from steamcharts.com.Oct 23, 2026, 6:53 AM – Oct 30, 2026, 6:23 AM

Game details

Rankings: Most Played#20,902
Developer: Too Kyo Games, Media.Vision Inc.
Publisher: Aniplex Inc.
Release date: Feb 18, 2025, 3:00 PM
Languages: English, Simplified Chinese, Traditional Chinese, Japanese
Price: Free to play
Platforms: Windows
Features: Feature names
Single-player
Full controller support
DualShock Controller Support
DualSense Controller Support
Steam Input API Support
Tags: Adventure Multiple Endings Story Rich Dark Humor Anime

User reviews

Positive reviews

92.6%

Positive: 1,081
Negative: 87

Updated Oct 29, 9:31 AM

Review history

Mode

3 observations in viewOct 27, 2026, 9:27 AM – Oct 29, 2026, 9:31 AM