- Price range
- $7.51–$23.00
- Last updated
- 24 November 2025, 13:37
- Offers
- 14
- Stores
- 5
Compare CD key prices for Undertale in 5 game stores, and choose the best deal from 14 offers. Below you will find up-to-date prices for Undertale on Steam and Gog.com platforms, which can be activated in Europe, Global and North America regions.
Undertale sale, discount, and price comparison in one place!
We track thousands of products from 5 stores to find the best prices for Undertale and other games. For some store we even have discount coupon codes to help you buy Undertale even cheaper!
Get Undertale for free — is it possible?
Even though Undertale 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 Undertale is on sale and hits the price you want.
Can I activate Undertale in my region?
Most distribution platforms (like Steam) have regional restrictions and different prices for each game: e.g., Undertale will cost more for customers from United States than from Argentina, but customers from US cannot activate Argentina’s Undertale key.
We show this regional restrictions information under “Region” in our filters and in the list of Undertale offers. For instance, “Undertale Global” means it can be activated in any country, “Undertale Europe” – only in Europe, and “Undertale Japan” — in Japan only.
However, some shops do not provide regional information, so the best way to make sure Undertale 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 Undertale offers from official stores and keyshops?
Official stores get their Undertale 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 Undertale key is not working.
