13:ORIGIN - Prologue

First-person escape-room adventure with riddles tied to an ancient mystery

Corvus Studio Yazilim Anonim Sirketi · Released Aug 27, 2021

Reviews: Mostly Positive; 77% of 238
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 5 years ago; Sep 19, 2021
Minimum PC: with 1024MB of VRAM; 4 GB RAM · 2 GB disk; Full requirements

What is 13:ORIGIN - Prologue?

This free, single-player prologue to 13:Origin is a first-person puzzle adventure set in the mental institution you run, where a patient locks you in your room. You search for clues, consult a journal, and solve puzzles to escape.

For you if...

+you enjoy escape-room riddles connected to a larger mystery

Not for you if...

−you want straightforward puzzles with clearly signposted solutions

What players say

77% of 238 reviews are positive

Players praise the story and puzzle designs, though others find the connections between clues and solutions unintuitive. Recurring complaints include finicky object interactions and small journal text that is difficult to read at higher resolutions.

Screenshots and trailer

13:ORIGIN - Prologue system requirements

Minimum: with 1024MB of VRAM, 4 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run 13:ORIGIN - Prologue?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows 7 or higher
Processor: 2.8 GHz Dual Core Processor
Graphics: Video card with 1024MB of VRAM
Memory: 4096 MB RAM
Storage: 2048 MB available space
DirectX: Version 9.0

Does 13:ORIGIN - Prologue have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does 13:ORIGIN - Prologue run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Default controller config not fully functional
Sometimes shows mouse, keyboard or non-Deck controller icons
Some text entry requires manually opening the on-screen keyboard
Some in-game text is small and may be hard to read
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS
Achievements: 8
Steam features: Family Sharing
Languages: Full audio: English. Text only: Turkish.

Does 13:ORIGIN - Prologue use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam