When Did Sigma World Online Come Out?

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Sigma World Online was released on Thursday, August 27, 2026 — 3 days ago.

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Sigma World Online was released on Thursday, August 27, 2026. Sigma World Online was released on Thursday, August 27, 2026. Sigma World Online was released on Thursday, August 27, 2026. Sigma World Online releases on Thursday, August 27, 2026 for Windows. Live countdown and unlock time in your timez

Sigma World Online - is an online sandbox with a huge world from many star systems. Choose who to be: space explorer, miner, merchant, farmer, culinary specialist, scientist, builder or hunter, or build your empire. Sigma World Online is developed by Crematorium of Time. Steam files it under Indie, Massively Multiplayer, Simulation.

Sigma World Online was released on Thursday, August 27, 2026.

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Release dates and exact unlock times come from Steam and SteamDB, rechecked every day. Page updated August 30, 2026.

When Did Sigma World Online Come Out?

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