You need to open part01.rar using a program like WinRAR or 7-Zip ; it will automatically pull the necessary data from part03 and all other pieces to reconstruct the full files.
The file is one segment of a multi-part compressed archive containing version 1.3 of the game Cyberpunk 2077 , released by the scene group CODEX around August 2021. Cyberpunk.2077.v1.3-CODEX.part03.rar
If you encounter errors during extraction, such as "checksum error" or "unexpected end of archive," part03 might be corrupted. Community members on Reddit's PiratedGames often recommend rehashing the torrent or checking file checksums to ensure every part is complete. You need to open part01
This specific release includes the 1.3 patch , which introduced the first free DLCs and various performance fixes. Cyberpunk.2077.v1.3-CODEX.part03.rar