A girl who suddenly lost both her parents.
And a suspicious woman who introduced herself as a friend of her father's.

The girl is forced to accompany her and arrive at a strange mansion without a window.

While looking around the mansion, She overhear the conversation between an old man and the suspicious woman.
They found a girl and went outside to avoid her and continue the conversation.
A lightning bolt destroys the front post of the gate and locks the girl inside the mansion.

There she faced a creature and tried to escape from it.

▶ Player behavior determines the affinity of other characters. As a result, the ending of the game changes.
▶ You can walk around rooms on same floor without loading.
▶ Smooth movement with many frames.
▶ I developed AI to increase tension. so The 'Stalker' is not only just chase player, also tracks traces of player.
▶ This game used 3D sound. That's why the sound changes depending on the position and orientation of the player.

Hello, I'm Yorm, the developer of 'Unknown.'

Scenarios, graphics, program-creating, some sounds, all by myself, it took me a while to work alone.
I promise you a continuous update because I know that there are a lot of games that I don't have yet.
I'll be a more advanced developer, so please keep an eye on me. Thank you.