Sanctum 2
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About Sanctum 2
Sanctum 2 is a first-person shooter and tower defense game in which you protect oxygen-producing Cores from hordes of aliens. Choose one of four character classes, customize your character, and select a loadout of towers, weapons and perks. You can play the campaign alone or team up with up to four players to uncover the secrets of the planet LOEK III and the aliens’ reasons for attacking the Cores.
Build and fight
Before each attack, you construct towers and walls, designing mazes to stop enemies from reaching the Cores. When the building phase ends, you fight in first-person mode, using your weapons alongside your defenses.
Classes and progression
Each of the four playable classes has its own strengths, weaknesses and weapons. A customization system lets you choose perks and add Feats of Strength to make the game harder. As you increase your rank, you unlock new weapons, towers and perks.
Campaign and story
The campaign can be played alone or in co-op with up to four players, who can team up to progress through the storyline. Beating each map unlocks a page of an in-game comic-book visual novel, which reveals more about LOEK III.
Frequently asked questions
The best price for Sanctum 2 is $1.44 at Kinguin. That is 90% less than on Steam, where it costs $14.99. 15 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Sanctum 2 stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Sanctum 2 are: Windows XP, 2 GB RAM, 4 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
Yes. Sanctum 2 has multiplayer and a single-player mode. It supports online co-op.
Yes. Valve rates Sanctum 2 as Verified on the Steam Deck: it runs well out of the box.
Buy Sanctum 2 90% cheaper than on Steam.
Sanctum 2 is available for 90% less in shops such as Kinguin, K4G, or Difmark.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.
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