Sigma Theory

Sigma Theory: Global Cold War
Steam ( Windows / macOS / Linux )
Sigma Theory cover art
thumb up icon79%User Reviews656 reviews
1Bundle Count2 active excludes specials
$17.99Retail Pricehistory, global
📅2019-11-21Release Date7 months ago
SteamSpy icon20k - 50kOwners (est.)update, origin story tracks your digital game libraries, wishlists and tradables from different stores. You can find users with the games you want and if they've wishlisted your tradable games.

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Tradable 202 (11%)

Wishlist 188 (10%)

📚 Library 325 (17%)


icon July 2020 Humble Choice #8
12 Steam games ($371 retail)


icon Platinum Collection - Build Your Own Bundle (Jun / Jul 2020) Pick & Mix
Special 20 Steam games
icon Premium Mystery Bundle Loot box2020-06-03

Related 3

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