Cardiac Unrest
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About Cardiac Unrest
Cardiac Unrest is a single-player, third-person shooter with survival horror elements. You search a school at night, kill a spirit and ward off its darkness. Find prayer books in desks to bring back the light; if the school lights go out, locate the power room and flip the master switch.
Explore the school
The game takes place in a nighttime school with an outdoor section in its center. The environment grows very dark over time, and hidden letters contain lore.
Fight and survive
You use weapons with realistic animations and can shoot by aiming or hip-firing. Enemy AI provides a tough challenge. Pick up ammunition around the map, use a gun flashlight to see as the darkness deepens, and heal with the game's “type to heal” system.
Frequently asked questions
Yes. Cardiac Unrest is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for Cardiac Unrest are: Windows 10, Intel Core i5, 8 GB RAM, 200 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Cardiac Unrest is a single-player game.
Yes. Cardiac Unrest is the full base game. You need nothing else to play it.









