Contain
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About Contain
Contain is a first-person tactical shooter in which you carry out high-risk missions to contain objects of extraterrestrial and supernatural origin. You are part of a special task unit within a secret organization. You can play missions offline and solo, or form a co-op team. Tactical planning, equipment, positioning and coordinated actions matter more than reflexes.
Missions and tactics
Each operation calls for careful planning and execution. Friendly fire, communication breakdowns and poor positioning can wipe out an entire team, leaving no margin for error.
Customize your operator
You choose the weapons, ammunition, med kits and grenades you take into a mission. These choices shape how you approach firefights, when you can take risks and when you need to fall back. The Gunsmith system lets you modify weapons with barrels, suppressors, optics, grips, tactical attachments and accessories, each affecting weapon handling or performance. Pistols can also take attachments, including suppressors.
Solo and co-op
You can play solo or form a Fire Team of up to five people. Teams rely on role distribution, synchronized movement and clear communication to complete missions. You can practice in the Training Area before heading out.
Project Genesis
Project Genesis rebuilt the game code from scratch and overhauled areas visually and audibly. Mission zones have been rebuilt, with increased atmospheric intensity and threats concealed in the shadows. The update also brought more weapons and new weapon parts to modify.
Frequently asked questions
The best price for Contain is $4.68 at Difmark. That is 66% less than on Steam, where it costs $13.99. 18 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 Contain 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 Contain are: Windows 7, GeForce GTX 1070, Intel Core i5-6600K, 16 GB RAM, 55 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Contain has multiplayer and a single-player mode. It supports online co-op.
Mostly, yes. Valve rates Contain as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Contain 66% cheaper than on Steam.
Contain is available for 66% less in shops such as Difmark, Eneba, or Driffle.
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.











