The PES 2021 Stadion im. Vorskla Oleksiya Butovsky by Serge, the home stadium of FC Vorskla Poltava is compatible with PC version.
How to install Oleksiy Butovsky Vorskla in Stadium Server: [Download]
– Install latest Sider version by Juce
– Install Stadium-Server by Zlac
– Extract this stadium using winrar and extract to \content\stadium-server\
– Open map_teams.txt with text editor and copy this line inside map_teams.txt:
teamid, stadiumid, stadiumname, stadiumame #teamname
– Save, run sider, then start game via Steam and enjoy!
Check Team ID in your patch by following this tutorial, if needed.