Planned Release Date: Aug 31, 2025

About This Demo

Violence, deceit, and hypocrisy have enslaved the world.

The nightmares have come true — and humanity’s future is darker than its worst fears.

Millions bowed their heads. But you did not. 

The Athenaeum is a place where vengeance is taught like science.

You know who took everything from you, and you’ve spent years preparing to make them pay.

The time for revenge has come. Pass the test — or die trying.

For the creed is clear: "Justice will rise, or we fall where we stand."

Your exam has begun!

TSM Demo Episode: Alumnus Athenaeum is a free prologue to THE SACRED MEMORY universe, merging visual novel depth with boomer-shooter intensity.

Gameplay and Features:

• It's a visual novel, so you'll mostly be reading. Just press a key, then read, press it again, and so on.

• Complete five FPS-missions and experience the legendary gameplay loop: move fast, shoot faster, and survive against overwhelming odds.

• Discover the haunting world of the twenty-third century, marked by catastrophe, and dive deep into its atmosphere through sound and imagery.

The story of THE SACRED MEMORY starts here — so prepare for a grand journey!

Mature Content Description

The developers describe the content like this:

Set in a ruthless world ravaged by the greatest catastrophe in human history, the game plunges you into a grim reality shaped by cruelty and driven by the concept of lethal vengeance.