| Issue | Likely Cause | Solution | | :--- | :--- | :--- | | | Missing Visual C++ Redistributables | Install the latest VC++ runtime from Microsoft (this is the only system dependency). | | Black screen on startup | Incorrect resolution in config file | Navigate to the game folder > open config.ini > change resolution=1920x1080 to resolution=1280x720 . | | Save files disappear | Antivirus quarantined the saves folder | Add the entire portable game folder to your antivirus exclusion list. | | Text shows as boxes | Missing font file | Download the custom font (usually DaddyPlan.ttf from the game’s community page) and install it locally. |
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