
OPEN DOOR Steam CD Key
About this licence
Firstly, this game is about walking (looking for objects and revealing the plot as the game progresses, as well as solving puzzles).Secondly, the scrimmers (yes they are present, but there's not much of them)... The plot unfolds inside a huge complex of the organization "BLACKDOOR", which uses people for biotechnical purposes, which is why people began to disappear inside the organization, these disappearances are accompanied by paranormal events in which the main character will have to figure out what happened and how he got to this place. The game has classic mechanics such as - solving puzzles, searching for items, combining some items with others and also searching for passages and keys.The game also has stealth mechanics.
Product details
| Brand | Steam |
|---|---|
| Category | All Games |
| License | Standard |
| Delivery | Delivered after a quick manual verification — typically the same day. |
| Invoice | EU invoice included |
System requirements
Product-specific requirements have not yet been verified. Check the publisher’s compatibility information before purchase or ask support to confirm your setup.
Activation & installation overview
- 1Open your platform (e.g. Steam) and choose ‘Activate a Product’.
- 2Enter the key from your secure order page.
- 3The title is added to your library — download and play.
This is a general activation overview; publisher screens can vary by edition and version.
Top in All Games
See allFrequently asked questions
Customer reviews
No reviews yet