Most files from that site use www.apunkagames.biz or apunkagames as the extraction password.
Ensure this file is in the same folder as Part 01, 02, 03, etc., before you try to extract it. Most files from that site use www
Use the latest version of WinRAR or 7-Zip to avoid "Archive Corrupt" errors, which are common with multi-part downloads. Most files from that site use www
Source: ApunKaGames.biz File: Part 04 (.rar) Option 2: Technical / Directory Style Marvels_Spider-Man_Remastered_ApunKaGames_Part04.rar Option 3: Download List Style (If you have multiple parts) Most files from that site use www