: Goldberg (specifically the Goldberg Steam Emulator ). This is a widely used, open-source tool that replaces the standard steam_api.dll or steam_api64.dll files to allow games to run without a Steam client connection. ⚠️ Security & Safety Assessment
If you're looking to play the game safely, you can find the official version of Sonority on Steam . Malware Analysis Report - CISA Download Sonority v20230112-GoldBerg
: Only trust releases found on vetted community sites (e.g., those listed on the PiratedGames Megathread ). : Goldberg (specifically the Goldberg Steam Emulator )