Sanctum — cheap CD keys, compare prices
Is it worth buying?
- Reviews are solid. (Metacritic 70 · Steam 89%)
- 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
Sanctum blends tower defense with first-person shooting: between enemy waves you build a maze of towers and barriers, then jump in personally with a rifle in hand. The goal is to protect your core from alien hordes using both placement strategy and precise gunplay. It supports cooperative multiplayer.
Did you know?
Sanctum was the debut release of Swedish studio Coffee Stain Studios, which later became known for the hits Goat Simulator and Satisfactory.
Best price today
€1.41
all-time low: official €1.99 · keyshop €1.41 near low
On Steam: €1.99 — you save 29% here
The cheapest Sanctum key right now costs €1.41 at K4G — the best of 11 compared offers. The lowest price we have recorded for this game: €1.41. The cheapest official store price is €1.99 at Steam.
The average low over the past 5 months was €1.41.
↳ chosen by the region label on the key — not a guarantee
Prices as of
GameSeal Marketplace
Steam Official store
Driffle Marketplace
Fanatical Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Sanctum prices by store 10
| Store | Type | Price |
|---|---|---|
| K4G | Marketplace | €1.41 |
| Kinguin | Marketplace | €1.65 |
| GameSeal | Marketplace | €1.68 |
| Gamivo | Marketplace | €1.84 |
| Driffle | Marketplace | €1.93 |
| Steam | Official store | €1.99 |
| Instant Gaming | Marketplace | €2.09 |
| G2A | Marketplace | €2.18 |
| Loaded | Marketplace | €7.19 |
| Fanatical | Official store | €7.48 |
Lowest — official stores
€1.99
Jul 2026
Lowest — keyshops
€1.41
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €1.99 | €1.41 |
| Sept 2026 | €7.48 | €1.41 |
| Aug 2026 | €1.99 | €1.41 |
| Jul 2026 | €1.99 | €1.41 |
| Jun 2026 | €9.99 | €1.41 |
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: K4G, Kinguin, GameSeal, Gamivo, Driffle, Steam, Instant Gaming, G2A, Loaded, Fanatical
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Confirm in our Telegram bot — no account, no spam.
All-time low so far: €1.41
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows XP (SP3) | Windows Vista, 7 or 8 |
| Processor | 1.6 GHz Dual Core Processor | 2.0 GHz Quad Core Processor |
| Memory | 2 GB RAM | 4 GB RAM |
Similar games
Video reviews
14:26 Sanctum Review - with Tom Vasel
The Dice Tower
3:40 SANCTUM 2 REVIEW
Smosh Games
5:44 Sanctum Review (PC, Steam)
Zeitgeist Game Review
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Does Sanctum have co-op?
Yes, Sanctum has a co-op mode.
Does Sanctum have multiplayer?
Yes, Sanctum has multiplayer.
Does Sanctum support crossplay?
Yes, Sanctum supports cross-platform multiplayer.
Can Sanctum be played single-player?
Yes, besides multiplayer modes, Sanctum can also be played solo (single-player).
What languages does Sanctum support?
Sanctum is available in: English, Danish, French, German, Spanish - Spain, Swedish, Japanese, Polish and 4 more.
Does Sanctum use Steam Cloud saves?
Yes, Sanctum uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Sanctum key?
The cheapest Sanctum key is currently sold by K4G for €1.41. That is the best of 11 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €1.41.
How much does Sanctum cost?
Sanctum currently costs from €1.41 — the cheapest offer across the stores we track. For comparison, the game costs €1.99 on Steam, so buying a key saves you about 29%.
Is K4G an official store or a keyshop?
K4G 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.