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The Artifact Protocol

Also known as The Artifact Protocol, ap, artifact protocol

A psychological horror game where every artifact traps you in the final moments of someone’s life. Face five distinct nightmares, each with its own monster, story, and theme. You’re not solving the mystery… you’re reliving it.

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Last update
18 May 2026

Latest update

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v1.0.4Patch Update 1.0.4 - Community Feedback Patch

Hey everyone! It’s been a few months since release, and I want to thank all of you who’ve stuck with the game, shared feedback, recorded playthroughs, and talked about your experiences. Your input has shaped this update…

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Update history

Browse past updates and patch notes for this game.

2 updates

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