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CORE.SYS header art

CORE.SYS

CORE.SYS is a brainteasing action puzzler where you’ll need to break through layers of digital security with quick-thinking strategy.

Steam Page
Developer
Release
June 24, 2026
38 days ago
Steam Reviews
1 user reviews1 reviews100.0%

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Search Google: Who developed CORE.SYS?Developer scaleThe operating scale of the game's developer.
Search Google: Who published CORE.SYS?Publisher scaleThe operating scale of the game's publisher.
Search Google: Is CORE.SYS self-published or published by NipoBox Publishing?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is CORE.SYS and NipoBox Publishing funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for CORE.SYS and Bradart?Creative controlWho appears to retain creative control of the game.
Search Google: What is the release status of CORE.SYS?Release statusWhether and how the game has been released.

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About the Game

Get ready to hack your way through increasingly complex computer systems in retro arcade style! CORE.SYS is a brainteasing action puzzler where you’ll need to break through layers of digital security with quick-thinking strategy. Move your cursor around a 5x5 grid of alphanumeric key panels, use your scanning ability to identify the next piece of code needed and select that panel to complete the code sequence, thus bypassing security and gaining access to the next layer.

Be careful, though! The deeper you hack, you’ll have to contend with more intense firewall sweeps. Can you locate the data you need to extract and get out clean?

• Hack your way into high-security computer systems!
• Move your cursor around a 5x5 grid in each system layer.
• Detect the next piece of code needed to complete the sequence!
• Avoid firewalls and security sweep.