Missing Steam-api.ini File Jun 2026

If you own the game on Steam and you are seeing this error, the cause is almost certainly that you have tampered with the game's files (e.g., attempted to apply a DLC unlocker) or the game's files have been corrupted by another process.

Copy from a working install

Manually placing a DLL can lead to version mismatches or security risks. missing steam-api.ini file