Active Matter
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About Active Matter
Active Matter is an extraction game about operatives trapped in a time loop, repeatedly returning from death to the same point. You enter quantum-unstable zones to harvest active matter, gather loot and extract to safety before each zone ceases to exist. You can go solo or enter PvE and PvPvE raids in small squads, where rivals from other timelines, anomalies and transformed creatures threaten your survival.
The time loop
Active matter is the multiverse’s most valuable and dangerous resource. It changes things and bends space and time, and exposure can leave operatives and other survivors stripped of their minds and humanity. Other players remain your most dangerous enemies. You expand your syndicate base, upgrade your arsenal and take part in battles between syndicates over key sources of active matter, which offer a chance to break the loop and take control of your destiny.
Raids and anomalies
Zones contain physics-breaking anomalies that alter gravitational force and the topology of space, as well as eerie SCP-inspired objects and creatures transformed by active matter that attack on sight. You must harvest the resource and secure valuable loot before extracting, or risk losing everything when the zone ceases to exist.
Weapons and gear
Active matter can bring objects from other timelines into the zones. In the safety of your base, you can use it to replicate a specific item from another timeline. Though their origins are mysterious, weapons and gear draw on real-world military technologies and tactics.
Syndicate battles
Syndicates fight for control of passive sources of active matter. You can bring weapons and other gear into these PvP battles or craft equipment on site, and take part in battles that affect the fate of the multiverse.
Explore the maps
Battles take place in locations beyond the boundaries of space and time. Maps include a huge island with rusty Soviet industrial complexes and cryptic science labs that were among the first to study active matter. Exploring these locations can reveal clues to its origins.
Frequently asked questions
The best price for Active Matter is $29.99 at Steam. 2 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 Active Matter 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 Active Matter are: Windows 10, GeForce GTX 1050 Ti, Intel Core i5-6600, 8 GB RAM, 45 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Active Matter is multiplayer only. It supports online co-op and online PvP.
Mostly, yes. Valve rates Active Matter as Playable on the Steam Deck: it runs, but may need some manual setup.
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.











