Serious Sam Classics: Revolution — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 90%)
- The price is well above its low (was €0.97) — worth waiting for a drop or setting an alert. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Serious Sam Classics: Revolution is an action shooter focused on fast, frantic combat against large waves of enemies. Sam travels through several worlds that mix advanced technology with fantasy on his way to Mental's base.
Did you know?
The Serious Sam series is developed by the Croatian studio Croteam, which uses its in-house Serious Engine.
Best price today
€3.24
all-time low: official €0.97 · keyshop €1.11 (+234%)
On Steam: €9.75 — you save 67% here
The cheapest Serious Sam Classics: Revolution key right now costs €3.24 at Kinguin — the best of 7 compared offers. The lowest price we have recorded for this game: €0.97. The cheapest official store price is €9.75 at Steam.
The average low over the past 5 months was €1.39.
Prices as of
GameSeal Marketplace
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Serious Sam Classics: Revolution prices by store 7
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €3.24 |
| Gamivo | Marketplace | €3.37 |
| K4G | Marketplace | €3.42 |
| GameSeal | Marketplace | €3.67 |
| Driffle | Marketplace | €3.73 |
| G2A | Marketplace | €3.76 |
| Steam | Official store | €9.75 |
Lowest — official stores
€0.97
Jul 2026
Lowest — keyshops
€1.11
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.95 | €3.24 |
| Sept 2026 | €0.97 | €1.11 |
| Aug 2026 | €9.75 | €2.10 |
| Jul 2026 | €0.97 | €1.96 |
| Jun 2026 | €0.97 | €2.14 |
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: Kinguin, Gamivo, K4G, GameSeal, Driffle, G2A, Steam
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Confirm in our Telegram bot — no account, no spam.
All-time low so far: €0.97
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows XP | Windows 7 |
| Processor | AMD Athlon 650MHz or Pentium III 650MHz range processor | — |
| Memory | 256 MB RAM | 2 GB RAM |
| Graphics | OpenGL 1.1 compliant | OpenGL 3.0 compliant |
| Storage | 2 GB available space | 2 GB available space |
Similar games
Video reviews
10:09 Ancient Aliens FPS - SERIOUS SAM CLASSICS: REVOLUTION Review
The Cheapness Review
19:29 Serious Sam Classics: Revolution FE Walkthrough #1: Hatshepsut (Commentary)
Gar
11:15 Serious Sam: Revolution is Wasted Potential
Limeguy667
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Does Serious Sam Classics: Revolution have co-op?
Yes, Serious Sam Classics: Revolution has a co-op mode.
Does Serious Sam Classics: Revolution have multiplayer?
Yes, Serious Sam Classics: Revolution has multiplayer.
Can Serious Sam Classics: Revolution be played single-player?
Yes, besides multiplayer modes, Serious Sam Classics: Revolution can also be played solo (single-player).
What languages does Serious Sam Classics: Revolution support?
Serious Sam Classics: Revolution is available in: English, Russian.
Can Serious Sam Classics: Revolution be played co-op via Remote Play Together?
Yes — Steam Remote Play Together lets you invite friends to play local modes online without them owning the game.
Does Serious Sam Classics: Revolution use Steam Cloud saves?
Yes, Serious Sam Classics: Revolution uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Serious Sam Classics: Revolution key?
The cheapest Serious Sam Classics: Revolution key is currently sold by Kinguin for €3.24. That is the best of 7 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €0.97.
How much does Serious Sam Classics: Revolution cost?
Serious Sam Classics: Revolution currently costs from €3.24 — the cheapest offer across the stores we track. For comparison, the game costs €9.75 on Steam, so buying a key saves you about 67%.
Is Kinguin an official store or a keyshop?
Kinguin is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
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.