Check the game's page on PCGamingWiki for game-specific DirectPlay fixes, or look for a modern source port (e.g., OpenAge for Age of Empires II) that replaces DirectPlay with modern networking.
What is DirectPlay? DirectPlay is a legacy component of Microsoft’s DirectX API suite. Originally introduced in the late 1990s (DirectX 7/8), it was designed to simplify network communication for multiplayer games over TCP/IP, modem, or serial connections. install direct play
DirectPlay has been deprecated by Microsoft since DirectX 9 (circa 2002). Modern games use Windows Sockets (Winsock), Steamworks, or other networking libraries. However, many classic PC games from the late 90s and early 2000s require DirectPlay to run their multiplayer or even single-player modes (some used it for AI pathfinding or local communication). Check the game's page on PCGamingWiki for game-specific