You can find the .w3x file on community platforms like EpicWar or the official Legends of Dota website.
The LoD 6.88d2 patch brought about numerous changes to the game, including: dota lod 6.88d2
As a "d2" (revision 2) release, it includes specific fixes for hero-skill interactions and overall map stability, ensuring fewer crashes during intense team fights. How to Install and Play You can find the