Radiant Cell — 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
Radiant Cell casts you as someone stuck in a video game run by a deranged AI, armed with little more than guns, where running and fighting are pretty much the only options. Within its world you defend yourself by wall-running, shooting, slowing time, and grappling your way through danger. Notably, the entire game was built solo, by a single person. Tyler L both developed and published the title, which released in 2023.
Best price today
€0.49
all-time low: official €0.49 · keyshop €0.50 near low
The cheapest Radiant Cell key right now costs €0.49 at Steam — the best of 2 compared offers. The lowest price we have recorded for this game: €0.49.
The average low over the past 4 months was €0.49.
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.
Radiant Cell prices by store 2
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €0.49 |
| Kinguin | Marketplace | €0.50 |
Lowest — official stores
€0.49
Jul 2026
Lowest — keyshops
€0.50
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €0.49 | €0.50 |
| Sept 2026 | €0.49 | €0.50 |
| Aug 2026 | €0.49 | €0.50 |
| Jul 2026 | €0.49 | €0.50 |
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, Kinguin
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All-time low so far: €0.49
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | windows 10 | windows 10 |
| Processor | intel i7 CPU @ 2.6ghz or higher | intel i7 CPU @ 2.6GHz or higher |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | Nvidia GTX 750 | Nvidia GTX 980 |
| DirectX | Version 9.0 | Version 9.0 |
| Storage | 4 GB available space | 4 GB available space |
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About this game — FAQ
Can Radiant Cell be played single-player?
Yes, Radiant Cell is a single-player game.
Does Radiant Cell support a controller/gamepad?
Yes, Radiant Cell has full controller support.
What languages does Radiant Cell support?
Radiant Cell is available in: English.
Does Radiant Cell use Steam Cloud saves?
Yes, Radiant Cell uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Radiant Cell key?
The cheapest Radiant Cell key is currently sold by Steam for €0.49. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €0.49.
How much does Radiant Cell cost?
Radiant Cell currently costs from €0.49 — 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.