OKTOFYBER — 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
OKTOFYBER is a war simulation game where players take down enemy forces using thirteen distinct troop branches. Assisting along the way is a system called OKTAVA — Offline Kill-chain for Tactical Attacks of Vehicles Autonomous. The game is a solo project by iaroslav motailov, who developed and published it, and it has been available since 2026.
Best price today
€10.22
lowest in tracked period: official €10.22 near low
The cheapest OKTOFYBER key right now costs €10.22 at Steam. The lowest price we have recorded for this game: €10.22.
The average low over the past 3 months was €13.22.
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
€10.22
Oct 2026
Price history
last 45 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €10.22 | — |
| Sept 2026 | €15.49 | — |
| Aug 2026 | €13.94 | — |
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: €10.22
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 64-bit |
| Processor | Core i3 2-gen / Athlon II |
| Memory | 4 GB RAM |
| Graphics | OpenGL 3.3 compatible (GTX 660 or equivalent) |
| Storage | 300 MB available space |
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About this game — FAQ
Does OKTOFYBER have multiplayer?
Yes, OKTOFYBER has multiplayer. It supports PvP.
Does OKTOFYBER support crossplay?
Yes, OKTOFYBER supports cross-platform multiplayer.
Can OKTOFYBER be played single-player?
Yes, besides multiplayer modes, OKTOFYBER can also be played solo (single-player).
What languages does OKTOFYBER support?
OKTOFYBER is available in: English, Indonesian, Japanese, Korean, Russian, Simplified Chinese, Thai, Vietnamese and 3 more.
Does OKTOFYBER use Steam Cloud saves?
Yes, OKTOFYBER uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a OKTOFYBER key?
The cheapest OKTOFYBER key is currently sold by Steam for €10.22. The lowest price we have ever recorded for this game: €10.22.
How much does OKTOFYBER cost?
OKTOFYBER currently costs from €10.22 — 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.