- Price range
- $4.93–$12.97
- Last updated
- 24 November 2025, 13:37
- Offers
- 9
- Stores
- 3
Compare CD key prices for Portal 2 in 3 game stores, and choose the best deal from 9 offers. Below you will find up-to-date prices for Portal 2 on Steam platforms, which can be activated in Brazil, United Arab Emirates, Europe, Global, Australia and North America regions.
Portal 2 sale, discount, and price comparison in one place!
We track thousands of products from 3 stores to find the best prices for Portal 2 and other games. For some store we even have discount coupon codes to help you buy Portal 2 even cheaper!
Get Portal 2 for free — is it possible?
Even though Portal 2 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 Portal 2 is on sale and hits the price you want.
Can I activate Portal 2 in my region?
Most distribution platforms (like Steam) have regional restrictions and different prices for each game: e.g., Portal 2 will cost more for customers from United States than from Argentina, but customers from US cannot activate Argentina’s Portal 2 key.
We show this regional restrictions information under “Region” in our filters and in the list of Portal 2 offers. For instance, “Portal 2 Global” means it can be activated in any country, “Portal 2 Europe” – only in Europe, and “Portal 2 Japan” — in Japan only.
However, some shops do not provide regional information, so the best way to make sure Portal 2 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 Portal 2 offers from official stores and keyshops?
Official stores get their Portal 2 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 Portal 2 key is not working.
