: Add the required Lua script line (e.g., lua.module = "BallServer.lua" ) to your sider.ini to enable the server. Why It Matters to the Community PES 2021 Ball Server Install Tutorial
: The mod uses a map_competitions.txt file to automatically assign the correct official match ball to over 30 different competitions, such as the UEFA Champions League, Premier League, La Liga, and Serie A.
: Ensure the Common Library (Com Lib) is installed and correctly ordered at the top of your sider.ini configuration file.
: Depending on the specific volume, the pack typically contains hundreds—and sometimes over 1,000—high-quality 3D ball models.
The AIO version is designed to be a standalone, "all-in-one" installation that eliminates the need for downloading multiple incremental updates.
: It operates through the Sider overlay menu , allowing users to manually cycle through and select balls in-game if they prefer not to use the automatic assignment. Installation Fundamentals
Installing these packs requires a PC version of the game and the tool. Because it is an AIO (All-In-One) pack, it is critical to delete any previous ball server packs before installation to avoid conflicting files and errors.
: Extract the downloaded AIO archive and copy the content and modules folders into your main Sider directory.