This content requires the base game Sign Off on Steam in order to play.

Release Date:
Aug 21, 2025
Developer:
Publisher:
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Downloadable Content

This content requires the base game Sign Off on Steam in order to play.

Buy Sign Off "Upgrade" DLC

SPECIAL PROMOTION! Offer ends October 6

-40%
$3.99
$2.39
 

About This Content

The Signs have upgraded. So should You!

Fight waves of signs and get power-ups , money, ammunition, and prizes!

If the free version is not hard enough and lags too much try the DLC. Smooth!

System Requirements

    Minimum:
    • OS *: Windows 8+
    • Processor: 1 GHz or faster
    • Memory: 2 GB RAM
    • Graphics: WDDM 1.0 or higher driver
    • DirectX: Version 9.0
    • Storage: 1 GB available space
    • Additional Notes: preformance updates comming soon
    Recommended:
    • OS *: Windows 8+
    • Processor: 1 GHz or faster
    • Memory: 4 GB RAM
    • Graphics: WDDM 1.0 or higher driver
    • DirectX: Version 9.0
    • Storage: 1 GB available space
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
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