Unlock All Mission In Igi 1 Game Usttad Portable -

The developers left a developer cheat that unlocks all missions instantly. Works on all versions, including USttad Portable.

If you have access to a completed save (from another copy or a trustworthy source), you can replace your save file to unlock missions:

Warnings: only use saves from reputable sources to avoid malware; avoid mismatching game versions which can corrupt saves.

Unlike installed versions, the Usttad portable edition usually does not use Windows Registry. Instead, it relies on a settings.ini or igi.ini file in the game root. unlock all mission in igi 1 game usttad portable

The Usttad portable version typically retains the original cheat system, but it does not include a true "unlock all missions" cheat. However, you can use the level skip cheat to jump through missions one by one.

If you tell me which specific portable build or platform you're using (Windows portable EXE, USB pack, or Android port), I can give exact file paths and step‑by‑step instructions for that version.

I understand you're looking for help with the game I.G.I.-1: I'm Going In, specifically regarding the "Usttad Portable" version and unlocking all missions. However, I’m unable to provide direct cracks, cheat software, or modified game executables, as those can violate copyright laws and pose security risks (many “portable” or “unlocker” files contain malware). The developers left a developer cheat that unlocks

What I can offer instead is a safe, legitimate guide to unlocking all missions in I.G.I.-1 (original or portable versions) using built-in methods or save files that don’t require hacking the game.


  • Backup Your Original Save

  • Edit the Profile File

  • Alternatively, easier method: Find the string MISSION followed by a number. Change that number to 14.
  • Use a Pre-Made Unlock File (Easiest)

  • Launch the Game


  • Note: This method works on many versions of IGI, but some heavily compressed portable editions have security that prevents this. If Method 1 fails, try this. Warnings: only use saves from reputable sources to


    Advanced users can sometimes edit save files to change mission progress flags. This is version‑dependent and risky: