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Games Like Signal
You're an operator at a remote communication terminal. Route the messages. Follow the protocol. Keep the system running. The loop has already begun.
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Signal
SteamAbout Signal
Feature List
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Loop-based mystery - each cycle reveals more
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Nothing is explained - discover the rules yourself
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CRT terminal aesthetic - built entirely in code
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Multiple endings - your choices shape the loop
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14 hidden Steam achievements
About the Game
Your job is simple: route incoming messages to the correct channels. Follow the protocol. Keep the system running. No one teaches you the rules. No one tells you what's going wrong. Each time the loop closes, something changes - new operators, new messages, new dangers. And slowly, the system begins to respond to you. SIGNAL is the quiet, repeating log of a terminal operator. /// FEATURES
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Loop-based progression - new operators, new dangers, new questions with every cycle
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Rule inference system - nothing is explained; you discover the protocol through play
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CRT terminal aesthetic - entirely drawn in code, zero external art assets
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Atmospheric sound design - static, interference, disappearing frequencies
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Multiple endings - when and how you close the loop matters
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14 Steam achievements - never announced in-game, unlocked in silence
Follow the protocol. Find the source.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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