When Did SYSTEM 21 Demo Come Out?

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SYSTEM 21 Demo was released on Monday, October 5, 2026 — 9 days ago.

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SYSTEM 21 Demo was released on Monday, October 5, 2026. SYSTEM 21 Demo was released on Monday, October 5, 2026. SYSTEM 21 Demo was released on Monday, October 5, 2026. SYSTEM 21 Demo was released on Monday, October 5, 2026. SYSTEM 21 Demo was released on Monday, October 5, 2026. SYSTEM 21 Demo was r

SYSTEM 21 Demo is developed by System Forge Studios. Steam files it under Indie, Strategy.

SYSTEM 21 Demo was released on Monday, October 5, 2026.

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Release dates and exact unlock times come from Steam and SteamDB, rechecked every day. Page updated October 14, 2026.

When Did SYSTEM 21 Demo Come Out?

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