Recent updates for newer titles like and Football Life 2026 use the SlotKits Add-on , which allows up to nine kits for major leagues and national teams.

: Unzip the downloaded V13 files into your main game folder or the specific kitserver folder.

: Ensure you are launching the game through the mod launcher (e.g., sider.exe or the Kitserver-attached executable) rather than the standard game shortcut.