57%Good matchSCP: EVENT CLASSIFIED
45%21745% positive reviews, Mixed across 217 reviews·Shooter · First-Person
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Classified Chaos is a multiplayer horror, action title, where you fight through creatures of various sizes, and danger. Use whatever equipment you can to fight, defend, run, or die for your team so someone gets out alive.
Classified Chaos
SteamClassified Chaos!
Embark on a stupid chaotic CLASSIFIED journey into various building and reserves with a crew of people. (Up to 8!)

Your a member of Runar Sector, who is one of 4 primary branches of humanity left after a parasite carried from an asteroid impacted earth in 2008. Attempts to recover from the disasters created by the impact, were overwhelmed by the parasite carried through the air into the bodies of billions of humans and other creatures.
The parasite's "children", are various creatures that used to roam earth. The parasite altering their DNA and mutating them into terrifying, strong, and sometimes very intelligent creatures. Dogs turned blue, rabbits became intelligent and paired with humans, and infected humans were mutated into whatever creature possible. Giant skull creatures, jelly monsters, jetpacking monsters, and colossal rock titans will do everything they can to end your voyage.

In 7 years, the parasite infected and wiped out 91.5% of humanity. Leaving you to fight back with guns, bombs, and baseball bats! Or maybe run away with skateboards, teleporters, and hover bikes. Or maybe cause mayhem with upgrades, super sonic speakers, needles, bazookas, and... toilet paper. Collecting data from remnant objects left in the buildings with your handy DataMaster! Every string of data working toward finding the chemical compound to wipe out the parasites and return back to normal.
Experience trenches, bloody landscapes, shipping and junk yards. All to enter the monster filled art gallerys, train stations, and warehouses.
Fight back against the parasite by shooting, attacking, or out smarting the children of it. Or if the creature is too strong, run.
Be sure to escape to the safety of the sky in your vessel, before your whole team is wiped out by the chaotic monsters and envoirments, as nobody will remember your name once your gone.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Classified Chaos are SCP: EVENT CLASSIFIED, First Class Trouble, Species: Unknown, Backroom Company, and Entropy Survivors.
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