Buy Subject 13 Steam Key
Subject 13 Steam Key: compare prices from 11 offers (November 2026)
A Subject 13 Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €0.46 (€0.86 with fees, -91%) at HRKGame, 91% below the €9.99 (no fees) Steam price · 11 verified stores, 11 offers in stock · Updated 01h 34min ago.
Steam Card 10 €
Steam Key
Prices change depending on the selected payment method.
Final prices with fees
How much does Subject 13 for PC cost right now?
Subject 13 for PC starts at €0.46 (€0.86 with fees) at HRKGame, a Steam key, which is 91% under the €9.99 (no fees) it costs on the official store.
That €0.46 (€0.86 with fees) already includes the Gocdkeys12 coupon, so apply it at checkout or the store will show you a higher price.
Just 11 stores stock it, 11 offers in all, so there is little here to push the price either way.
Steam Key
Steam Gift
Is it worth buying the Steam Key for Subject 13 now or waiting?
That €1.42 (€1.71 with fees) key is expensive for what it usually costs.
- Those €1.42 (€1.71 with fees) are 28% above what it usually costs, measured on the store price.
- Only 4 stores sell the Steam Key, and with that little competition the price barely moves.
- Across the 317 days we have tracked it, it has only been pricier than today on 0 days. The lowest it has ever cost is €1.04.
Worked out from 870 daily records of the Steam Key for Subject 13 across 9 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Which Subject 13 format should you buy?
By format: Steam Key from €0.46 (€0.86 with fees) and Steam Gift from €12.39 (€13.12 with fees).
Can you activate Subject 13 in US?
10 of the 11 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Subject 13 offer?
One listing is worth ignoring: the Steam gift that Key4Games has at €12.39 (€13.12 with fees) is more than 15 times the cheapest offer and is not what this game costs. The number to work from is €0.46 (€0.86 with fees) at HRKGame.
Most common FAQs when buying Subject 13 for PC in digital format:
Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.
If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.
In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.
Need more help? Use our FAQs.
Subject 13
Is it worth it?
Is it alive?
- Watching now on Twitch
- Live channels
About the game
* languages with full audio
Requirements
- OS *: Windows XP, Vista, 7, 8
- Processor Intel dual core 2 duo 2.2 Ghz or AMD equivalent
- 2 GB RAM
- 3D Graphic card with 256 Mo (NVIDIA GeForce 8800GT or higher)
- Version 9.0c
- OS *: Windows 8
- Processor Intel i7 3 Ghz
- 4 GB RAM
- 3D Graphic card 2 Go like GeForce GTX 560 or higher
- Version 11
- OS X 10.7.5 or later
- Intel quad-core processor running at 3.1 GHz or equivalent
- 4096 MB RAM
- Intel integrated or mobile graphic card, with at least 768MB of dedicated or shared VRAM / Intel HD4000
- Additional Notes: Shader Model 5.0 support
- OS X 10.7.5 or later
- Intel Core i5 or equivalent
- 4096 MB RAM
- AMD HD6970M/NVIDIA GT650M
- Additional Notes: Shader Model 5.0 support
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