: Adjust your launcher settings to give Minecraft more memory (usually 4GB is recommended for modded play).

The choice of mod depends on your mod loader (Fabric/NeoForge or Forge).

: Determine if your mods require Fabric , Forge , or NeoForge . You must launch the game using the corresponding version in your launcher.

: Use trusted platforms like CurseForge or Modrinth to download the .jar files for your specific game version.