Parasite — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Parasite is an open-world roguelike survival horror set in a modern city, where you play as a parasite that possesses human hosts. You exploit and evolve your victims to survive in a hostile world and uncover your true purpose. Developed by StarInfidel, it is in early access.
Best price today
€7.80
all-time low: official €7.80 near low
The cheapest Parasite key right now costs €7.80 at Steam. The lowest price we have recorded for this game: €7.80.
The average low over the past 5 months was €9.36.
Prices as of
Steam best price Official store
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Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€7.80
Oct 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €7.80 | — |
| Sept 2026 | €9.75 | — |
| Aug 2026 | €9.75 | — |
| Jul 2026 | €9.75 | — |
| Jun 2026 | €9.75 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
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All-time low so far: €7.80
System requirements
| Minimum | |
|---|---|
| OS | Windows 7 |
| Processor | 2.0Ghz or higher |
| Memory | 2 GB RAM |
| Graphics | DX9 compatible GPU |
| Storage | 300 MB available space |
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About this game — FAQ
Can Parasite be played single-player?
Yes, Parasite is a single-player game.
What languages does Parasite support?
Parasite is available in: English.
FAQ
Where is the cheapest place to buy a Parasite key?
The cheapest Parasite key is currently sold by Steam for €7.80. The lowest price we have ever recorded for this game: €7.80.
How much does Parasite cost?
Parasite currently costs from €7.80 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.