Buy Sigma Theory: Nigeria - Additional Nation at the Best Price

  • PC
Sigma Theory: Nigeria - Additional Nation
Sigma Theory game screen showing a world map with country icons and a UI.
Sigma Theory: Nigeria - Recruitment Database. Shows agents with their traits and the Nigeria flag.
Sigma Theory: Nigeria gameplay. Player making choice, city view, Nigeria map. Strategy game. Additional nation.
A scene from Sigma Theory: Nigeria. Woman in headscarf speaking, speech bubble: Nigeria has an important mission for you.

When considering the purchase of Sigma Theory: Nigeria - Additional Nation PC, take the time to compare prices, whether you prefer acquiring it in physical form from a store or opting for the digital version with a CD key.

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    This game is a DLC and needs to be used with the complete version of the game : Sigma Theory

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    • Technical information

    • Official website
    • Categories : Simulation, Strategy
    • Editor : Goblinz Studio
    • Developer : Mi-Clos Studio
    • Release date : 19 February 2020
    • System Requirements
      • Minimum
      • OS: Windows 7
      • CPU : 1.3 GHz
      • RAM : 1 GB
      • GPU : Geforce GT 440 / Radeon HD 5550
      • Storage : 50 MB
      • Recommended
      • OS: Windows 10
      • CPU : Dual-core 2 GHz
      • RAM : 2 GB
      • GPU : DirectX 10 compatible
      • Storage : 100 MB
    • Age Rating
    • ESRB E10
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