Note: This code works on all versions (Retail, GOG, Steam’s DOSBox version, and original CD release). It does not disable achievements (there are none) or affect gameplay. It only unlocks the mission select screen.
If you are on a restricted computer and cannot download a save file, you can edit the existing one using a Hex Editor (like HxD).
Enjoy your freedom, soldier! Good luck taking down Jach Priboi. 🪖
To unlock all missions in Project I.G.I.: I'm Going In , you can use a keyboard cheat shortcut at the main menu or manually install a complete savegame file. ⌨️ Method 1: The Main Menu Cheat Code
This is the fastest method to unlock all levels without downloading any external files.
Launch Project I.G.I. and wait for the game to reach the Main Menu.
Press and hold down the Left Ctrl + Left Shift + F9 keys simultaneously.
While continuing to hold these keys down, start or continue your game.
All 14 missions will become selectable in your level select menu.
Note: Ensure you are strictly using the Ctrl and Shift keys on the left side of your keyboard, as the game typically does not register the right-side modifiers for this cheat. 📁 Method 2: Using a 100% Completed Save File
If the keyboard shortcut fails to trigger on your version of the game, you can force the game to unlock everything by overriding the save files.
Download a "100% complete savegame" or "all missions unlocked" file from a trusted gaming database like NicoZouf PC Savegames or similar retro game archive sites. Extract the downloaded archive folder.
Locate your Project I.G.I. installation directory (usually found under C:\Program Files (x86)\Eidos Interactive\Project IGI or within your custom installation path).
Find the folder named "save" or "humanplayer" (depending on your specific game patch or version).
Backup your original files first, then copy and paste the downloaded unlocked save files into that folder, overwriting the existing data. Boot up the game, and all levels will be ready to play! ⚡ Bonus: How to Instantly Skip a Difficult Mission
If you are stuck on an incredibly frustrating level like the notorious Mission 8: Re-Supply and want to skip it entirely while playing: Pause the game by pressing the Esc key. Go to the Controls settings menu.
Press the Print Screen (PrtScn / SysRq) button on your keyboard.
Exit back to the game. The current mission will immediately register as completed, allowing you to advance directly to the next operation! igi 1 how to unlock all missions
Which specific mission number are you trying to play right now? IGI 1 Cheat Codes and Unlocks Guide | PDF - Scribd
Project IGI 1 (I'm Going In) , there is no official cheat code to instantly unlock all 14 missions from the main menu. However, you can use the following methods to bypass levels or gain access to all missions. 1. Level Skip Cheat
You can skip missions one by one while playing by using a specific cheat command: Enable Cheat Mode
(case-sensitive, try both lowercase and "Nada") at the main menu. Skip Mission : Once inside a mission, type to immediately complete it and move to the next level. In the sequel (IGI 2), you can use Left Ctrl + Left Shift + F12 to skip missions, but for IGI 1, the command is the standard method. Experts Exchange 2. Main Menu Level Unlock (Alternative)
Some players have reported success using a key combination at the main menu, though this is often associated with specific game versions or patches: Left Ctrl + Left Shift + F9 simultaneously to potentially unlock all levels. 3. Save Game Files (Unlocker)
The most reliable way to have every mission available immediately is to use a "100% Save Game" file or a "Mission Unlocker". Find a Save File : You can download all-mission savegames from sites like PC Savegames Installation
: Typically, you extract the downloaded file and place it into the Project IGI\save Project IGI\mission
folder in your game's installation directory. This overwrites your current progress with a profile that has all 14 missions unlocked. All 14 Missions in Order
If you are skipping through, these are the missions you will encounter:
To unlock all missions in Project I.G.I.: I'm Going In, you can use a combination of cheat codes, save files, or manual game file modifications. 1. Instant Mission Skip (Keyboard Shortcut)
While there is no single "Unlock All" button in the standard settings, you can instantly complete your current mission to move to the next one.
The Shortcut: Press the Print Screen (SysRq) key while in the middle of a mission.
Effect: This immediately marks the mission as "Complete," allowing you to advance through the story until all 14 levels are available in your mission select screen. 2. Manual "Unlock All" via Game Files
You can bypass the need to play through the game by downloading a Savegame Pack. This is the most reliable way to have all missions ready at once.
Download an "All Missions Unlocked" save folder from a reputable source like the Project I.G.I. PC Savegames Archive.
Locate your game installation folder (usually C:\Program Files\Project IGI). Open the pc folder.
Replace the existing contents with the downloaded save files. Note: This code works on all versions (Retail,
Launch the game, and all 14 missions will be selectable from the main menu. 3. Cheat Mode Activation
For some versions of the game, you must enable "Cheat Mode" first before special commands work: At the Main Menu, type nada.
Once active, you can use additional cheats during gameplay like allgod for God Mode or allammo for Unlimited Ammo to make tough missions easier to beat. 4. Full Mission List
Project I.G.I. features 14 missions in total. If you are missing any, you have not reached the end of the campaign yet: Mission 1: Trainyard Mission 2: SAM Base Mission 3: Military Airbase Mission 4: GOD Mission 5: Radar Base Mission 6: Get Priboi Mission 7: Border Crossing
Mission 8: Re-Supply (Widely considered the hardest mission) Mission 9: Missile Trainyard Mission 10: Defend Priboi Mission 11: Eagle's Nest I Mission 12: Eagle's Nest II Mission 13: Nuclear Infiltration Mission 14: Finding the Bomb
Pro Tip: If you're struggling with the lack of mid-mission saves, using the Print Screen skip trick is the fastest way to "unlock" the levels you actually want to play. 1: Trainyard - PC Savegames
Unlocking all missions in Project I.G.I.: I'm Going In typically requires a mix of cheat codes, developer console commands, or save file modifications, as the game does not have a standard "Unlock All" button in the menu. Method 1: Instant Mission Skip (Cheat Code)
The most reliable way to "unlock" missions without playing through them is to use the in-game mission skip cheat. Project IGI
Start the first mission (Trainyard) or any mission you currently have access to. While in-game, type the code
The mission will instantly end in victory, automatically unlocking the next mission in the sequence. Repeat this until you have reached the final level. Method 2: Developer Console Commands
You can manually load any of the 14 missions by enabling the developer console. Formacionpoliticaisc Enable Console : Right-click your IGI shortcut on the desktop, select Properties , and in the field, add a space followed by +set console 1 at the end of the text. Load Mission Open the console in-game by pressing the tilde key ( load mission_xx is the mission number, e.g., mission_05 ) and press Enter. Formacionpoliticaisc Method 3: IGI Mission List
To help you track your progress or load specific levels, here is the full list of missions in order: : Trainyard : SAM Base : Military Airbase : Radar Base : Get Priboi : Border Crossing : Re-Supply : Missile Trainyard Mission 10 : Defend Priboi Mission 11 : Eagle's Nest I Mission 12 : Eagle's Nest II Mission 13 : Nuclear Infiltration Mission 14 : Finding The Bomb Important Note for IGI 2 Players Many guides mistakenly suggest using Left Ctrl + Left Shift + F9
Unlocking all 14 missions in the classic tactical shooter Project I.G.I.: I'm Going In
(2000) can be achieved through three primary methods: using a mission-skip cheat, replacing game save files, or utilizing third-party "unlocker" files. 1. The Instant Mission Skip Cheat
The most direct way to bypass a difficult level is by using an in-game command. This allows you to "complete" the current mission instantly, effectively unlocking the next one in the sequence. : While actively playing a mission, press the key to pause. : Depending on your version or keyboard layout, press (Left) Ctrl + (Left) Shift + F12 Print Screen (SysRq)
: The game will register the mission as successful, returning you to the menu with the next mission now available. 2. Replacing Save Games
Since mission progress is stored locally in the game directory, you can download a "100% complete" save file to unlock everything at once. Locate Save Folder Enjoy your freedom, soldier
: Navigate to the directory where you installed the game (usually C:\Program Files\Project IGI\ Overwrite Files : Download a savegame pack from repositories like Nicouzouf Savegames and extract the contents into the humanplayer : Always back up your original humanplayer
folder before replacing it to avoid losing your own progress. 3. All Mission Unlocker Files
There are specialized "Unlocker" or "Hacker" tools and file packs available online that modify the game's internal mission structure. Installation
: These often involve downloading a specific folder (like "location zero" or a modified folder) and pasting it into the game's directory. External Sources
: Many players find these files through community guides on platforms like or niche gaming forums. List of All Missions in Project I.G.I. 1
Once unlocked, you will have access to the following 14 missions in order: Military Airbase Radar Base Get Priboi Border Crossing Missile Trainyard Defend Priboi Eagle's Nest I Eagle's Nest II Nuclear Infiltration Finding the Bomb
: Some community versions or mods may include a 15th "bonus" level known as Primakov's Airbase specific walkthrough for one of these levels, or would you like to know about cheats for unlimited health to beat them fairly?
Navigate to the folder where your game save data is stored. By default, the path is usually:
C:\Program Files (x86)\Project IGI 1\PC
Look for a file named qsave.
(Note: The file usually has no extension like .txt or .sav. It is simply named "qsave".)
If you're looking for a quicker way to unlock all missions, you can use cheats and codes. Keep in mind that using cheats may affect your game's overall experience and disable certain achievements.
Some modified versions have the console enabled (press `~ or Tab). Try:
map m## (e.g., map m01 for Mission 1)
But this is not available in the retail version without modding.
The intended way: beat a mission, and the next one unlocks automatically in the main menu’s “Mission Select” option.
The problem: I.G.I.-1 has no mid-mission saves. Die on Mission 11, and you restart Mission 11 from scratch. Many players never saw past Mission 7 (Ely Islands) due to the sheer difficulty and the infamous “one-shot-one-kill” enemy AI.
If you are stuck, consider these tips before cheating:
But if you’re tired of the grind, read on.
If you are not comfortable editing game files, or if the method above does not work for your specific version of the game, you can use a "Trainer."