Entity Research Group — 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
Entity Research Group is a co-op first-person horror title that puts you on a specialized team studying extremely dangerous anomalous creatures. Players gather proof and specimens in the field, work through a series of technical tasks, and try to survive inside constantly shifting Backrooms-style environments. Faceless Smile Corp. developed and published the game, which was released in 2026.
Best price today
€7.80
lowest in tracked period: official €7.80 near low
The cheapest Entity Research Group 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 3 months was €8.77.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€7.80
Oct 2026
Price history
last 46 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €7.80 | — |
| Sept 2026 | €9.75 | — |
| Aug 2026 | €8.77 | — |
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 | Recommended | |
|---|---|---|
| OS | Windows 10 | Windows 11 |
| Processor | Intel Core i5 series / AMD Ryzen 5 series | Intel Core i7 series / AMD Ryzen 7 series |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | NVIDIA GTX 1060 6GB | NVIDIA GeForce RTX 3060 8GB |
| DirectX | Version 11 | Version 12 |
| Storage | 3 GB available space | 3 GB available space |
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About this game — FAQ
Does Entity Research Group have co-op?
Yes, Entity Research Group supports online co-op.
Does Entity Research Group have multiplayer?
Yes, Entity Research Group has multiplayer.
Can Entity Research Group be played single-player?
Yes, besides multiplayer modes, Entity Research Group can also be played solo (single-player).
What languages does Entity Research Group support?
Entity Research Group is available in: English, French, German, Russian, Simplified Chinese, Ukrainian, Japanese, Portuguese - Brazil and 2 more.
FAQ
Where is the cheapest place to buy a Entity Research Group key?
The cheapest Entity Research Group key is currently sold by Steam for €7.80. The lowest price we have ever recorded for this game: €7.80.
How much does Entity Research Group cost?
Entity Research Group 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.