Engram

Engram

About the Game

About Us

X: @SiToKa_official

Instagram: @SiToKa_offical

Bluesky: @sitokagame.bsky.social


About the Game

Game Introduction

Engram is a Computer RPG focused on role-playing and storytelling. Here, you accompany your ailing sister Mia through a post-apocalyptic sci-fi world in search of a miracle to cure her.

How you spend Mia’s limited life becomes your central dilemma — do you devote time to helping her fulfill her wishes, or relentlessly search for a cure?

Will you uncover the truth buried beneath the cold wasteland dust, or join a faction and seek protection?

Every path ahead depends on the details of your choices. The information, tone, and attitude in each free-text input you make will shape NPC fates, the story’s direction, and ultimately the game world’s ending. You may regret some decisions — if so, use our special system: time rewind. Return to any past day and make different choices. But be warned: the butterfly effects are as intricate as a web—changing one strand may trigger many unforeseen consequences…

Background

Affected by extreme climate, the atmosphere was damaged, forcing humans to relocate and live in underground tunnel-city corridors. Human civilization suffered catastrophic blows from the extreme climate, leaving only four concentrated population centers: the Spring, Summer, Autumn, and Winter corridors.

The corridors are powered by lightning-collection facilities on the surface, so electricity has become the corridors’ most vital resource. Your sister Mia’s illness requires proton-beam therapy to improve her chances of survival. However, this therapy consumes a large amount of power and requires specialized equipment—none of which exist in the corridors.

Thus begins the player’s journey to explore the surface.

Gameplay

Make Your Own Choices

Your every choice—not only the personality of the character you play but also the order in which you make decisions—is smoothly integrated into the original script and worldview framework under the guidance of AI technology, creating a story and adventure that belong to you. At the same time, every NPC will adapt to your changes, delivering tailored performances and reactions.

The Uncertainty of Dice Rolling

The uncertainty of fate begins with two six-sided dice. Here, your character attributes will be tested, and different test results will give you distinct stages to play out. But you are not forced to accept outcomes passively: a variety of skill cards give you the right to alter roll results and probabilities!

Initial Release