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Unknown Process

Haunt a computer by playing cards onto its files. Build chains of scares across nine folders, draft new cards and face a firewall, defrag and factory reset.

Unknown Process gameplay

Created by connabyss

Card games · Strategy · Roguelike

Play in a computer, phone or tablet browser with touch controls.

Tap a card, then a file; use Let Them In to resolve the night. Sound, motion and speed toggles are available.

Made with Claude (version not disclosed).

Creator credits Claude for design and code, with Cloudflare Workers AI generating optional in-game searches and notes; written fallback text works offline.

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