- Price range
- $0.56–$4.96
- Last updated
- 24 November 2025, 13:36
- Offers
- 7
- Stores
- 4
Compare CD key prices for Castle in 4 game stores, and choose the best deal from 7 offers. Below you will find up-to-date prices for Castle on Steam platforms, which can be activated in Global regions.
Castle sale, discount, and price comparison in one place!
We track thousands of products from 4 stores to find the best prices for Castle and other games. For some store we even have discount coupon codes to help you buy Castle even cheaper!
Get Castle for free — is it possible?
Even though Castle free download is unlikely, you can take advantage of our price comparison engine and find best prices right now, or create a price alert and get notified once Castle is on sale and hits the price you want.
Can I activate Castle in my region?
Most distribution platforms (like Steam) have regional restrictions and different prices for each game: e.g., Castle will cost more for customers from United States than from Argentina, but customers from US cannot activate Argentina’s Castle key.
We show this regional restrictions information under “Region” in our filters and in the list of Castle offers. For instance, “Castle Global” means it can be activated in any country, “Castle Europe” – only in Europe, and “Castle Japan” — in Japan only.
However, some shops do not provide regional information, so the best way to make sure Castle will be activated in your region is to visit shop’s product page: there’s always a special block next to the price that shows if it can be activated in your country or not.
What is the difference between Castle offers from official stores and keyshops?
Official stores get their Castle keys directly from game developers or publishers, while keyshops resell keys from unknown sources.
Keyshops are usually cheaper than official stores, but they are riskier. We recommend reading keyshops’ and sellers’ customer reviews first. Also, most keyshops have buyer’s protection programs to guarantee a refund in case Castle key is not working.
