📘 A Note to the Reader

Core of Keys was never meant to be a book.

It began as a 2.5D narrative-driven video game—a world designed to be explored sideways, layered with hidden systems, environmental storytelling, and moments meant to be played, not read. The story was built around movement, sound, memory triggers, and choice.

But as the world grew, the story outpaced the screen.

Characters demanded more space.
The lore grew deeper than a level map could hold.
And the emotional weight of the story couldn’t stay confined to mechanics alone.

So the project evolved.

What you’re reading now is the novelized form of that original game concept—a transition inspired by the same structure, tension, and visual pacing that defined its interactive roots. You may feel it in the way scenes unfold, how environments are revealed, and how the story moves with momentum instead of exposition.

This book isn’t adapted from a game.
It’s the foundation of one.

Welcome to the version of the story that needed to exist first.

Official sound from the original game. This sound is free for public use, just click the learn more button to see my freesound page.