Your filters
Game Cossacks 3
Edition Standarddefault
Platform Steam
Max price Any
Region USguess
Sellers Grey market only
Cossacks 3 cover art
Images: Steam store, © respective publishers.

Buy Cossacks 3 Steam key: price, key type and region

Standard edition · Steam

Looking for Cossacks 3 on PC (Steam)? As of 4 minutes ago, our Cheapest pick for a Standard key in US comes from a marketplace (fees not confirmed). Risk labels on the lowest offer: grey market key; trust tier C. Commission never changes which offers we pick or the order of the list. Read how we rank for the full method.

How we rank · Prices checked 4 minutes ago.

Prices in USD (from your saved setting). Converted prices are marked approx. (example rates dated 2026-11-03).

Cheapest + Safest good deal Standard
$4.65Fees not confirmed, approx.
Eneba Marketplace (grey market)
Global keyKey
Marketplace: you buy from an independent seller on Eneba.
Trust tier CChecked 4 min ago

Cheapest and Safest are the same offer with your seller setting, so we show it once.

We may earn a commission when you buy through our links. Commission never changes which offers we pick or the order of the list. How we rank

Official sellers vs keyshops for Cossacks 3

Lowest price with known fees added from official sellers (the same set as the Official only filter) and from keyshops. Commission never changes which column is which.

Official sellers

$17.99

GamersGate (Official store)

Keyshops

No live keyshop offer

No keyshop offer is live for this edition and platform right now.

All offers (cheapest total first)

SellerKeyListedTotalActions
Eneba
Marketplace (grey market)Tier C
Checked 4 min ago
Global Key$4.65$4.65
Fees not confirmed
approx.
DetailsGo
Eneba
Marketplace (grey market)Tier C
Checked 4 min ago
EU key: activation in the US is not confirmed
EU Key$4.83$4.83
Fees not confirmed
approx.
DetailsGo
Eneba
Marketplace (grey market)Tier C
Checked 4 min ago
US Key$5.58$5.58
Fees not confirmed
approx.
DetailsGo
Eneba
Marketplace (grey market)Tier C
Checked 4 min ago
Latin America key: activation in the US is not confirmed
LATAM Key$5.58$5.58
Fees not confirmed
approx.
DetailsGo
Kinguin
Marketplace (grey market)Tier C
ASKLOOT5% off
Applied at checkout. Max cart EUR 150. 2 uses per user or IP.
Checked 4 h ago
Global Key$4.49$5.59
Fees not confirmed
approx.
DetailsGo
Kinguin
Marketplace (grey market)Tier C
ASKLOOT5% off
Applied at checkout. Max cart EUR 150. 2 uses per user or IP.
Checked 4 h ago
EU key: activation in the US is not confirmed
EU Key$5.41$6.61
Fees not confirmed
approx.
DetailsGo
Show all 6 offers

Cossacks 3 facts

  • Release dateSep 20, 2016
  • PlatformsPC (Steam)
  • Editions
    • Standard

Minimum PC requirements

OS
Windows XP/7/8/10
Processor
Intel Core 2 Duo E8400 3.0GHz / Core i3 1.6GHz / AMD Athlon II X2 280
Memory
3 GB RAM
Graphics
nVidia GeForce 9600 GT / Radeon HD 4830 / Intel HD5000
Storage
6 GB available space

Source: store page, checked Oct 28, 2026

Totals add the known service fees and payment fees for the selected payment method; offers without them are flagged. Optional buyer protection is not included.