Doorways: Prelude
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About Doorways: Prelude
Doorways: Prelude is the first part of Doorways, an episodic first-person horror adventure. You play as Thomas Foster, a special agent tracking down four psychopaths, and seek answers about who they are, where you are and how you got there. Prelude contains Chapters 1 and 2.
Exploration and puzzles
You explore unsettling places, solve puzzles and face challenges that test your reflexes. The game has secret places to find, which provide replayability.
The Doorways episodes
Doorways is divided into three parts, which can be played separately:
- Doorways: Prelude: Chapters 1 and 2.
- Doorways: The Underworld: Chapter 3.
- Doorways: Holy Mountains of Flesh: Chapter 4.
The game features voice acting by Sam A. Mowry.
Frequently asked questions
The best price for Doorways: Prelude is $0.73 at GameBoost. That is 92% less than on Steam, where it costs $9.99. 13 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Doorways: Prelude stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Doorways: Prelude are: Windows XP, GeForce 6800, Intel Pentium D, 1 GB RAM, 2 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Doorways: Prelude is a single-player game.
No. Valve rates Doorways: Prelude as Unsupported on the Steam Deck.
Buy Doorways: Prelude 92% cheaper than on Steam.
Doorways: Prelude is available for 92% less in shops such as GameBoost, Eneba, or Kinguin.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













