Door2:Key - Golden City DLC
A new adventure in the new world of Door. This DLC gives a bunch of new mechanics to discover, completely new puzzles and a dynamic new adventure in the universe you know and love.
Offers
What are keyshops?Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Multipacks (2)
DLCs (2)
Door Series (3)
Other games from the same series.
About Door2:Key - Golden City DLC
The new beautiful world with ancient empires architecture is waiting for you! Aesthetic builds following intriguing puzzles will make you scratch your head for a few well-spent hours. This DLC gives a bunch of new mechanics to discover, completely new puzzles and a dynamic new adventure in the universe you know and love. Game has 40 new open-world puzzles, many secrets and hidden mysteries.
This DLC is suitable even for those who haven't completed the main plot yet, however, if you had, it will be easier to understand the tie and the new plot, as well as some other aspects of this downloadable content.
Game details
Game details
Age ratings
Game modes
Door2:Key - Golden City DLC price history
Lowest tracked price: €2.49 (Jul 7, 2026) · current best: €4.99.
Door2:Key - Golden City DLC reviews
100% positive reviews all-time.
Door2:Key - Golden City DLC — frequently asked questions
Where can I buy Door2:Key - Golden City DLC at the cheapest price?
Right now the cheapest offer for Door2:Key - Golden City DLC is €4.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Door2:Key - Golden City DLC has ever been?
The lowest price KingsPrice has tracked for Door2:Key - Golden City DLC is €2.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Door2:Key - Golden City DLC at a discount?
Create a free price alert on this page and KingsPrice will email you when Door2:Key - Golden City DLC drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS *: Win 7 or later
- Processor: Intel Core i3 or better
- Memory: 4 GB RAM
- Graphics: Intel HD 5670
- Storage: 3 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS *: Win 7
- Processor: Intel Core i5 or better
- Memory: 8 GB RAM
- Storage: 3 GB available space