AI The Somnium Files Nirvana Initiative is an adventure video game developed and published by Spike Chunsoft. The game was released on June 24, 2022, for PlayStation 4. The game is set in Tokyo and follows detectives Mizuki Date and Kuruto Ryuki as they investigate Half Body Serial Killing. Together with their AI partners Aiba and Tama, they enter the suspects’ dreams to find information to solve the case. AI The Somnium Files Nirvana Initiative AI The Somnium Files Nirvana Initiative PS4 Fake PKG is ready to download and install. Game Update & DLC (PKG) can be installed on any exploited PlayStation 4 via USB or FTP.
Game Overview |
Six years ago the right half of a corpse was discovered under mysterious circumstances. The left half was never found … until six years later, when it was found completely fresh, with no signs of decay, as if the victim had been alive until recently. Now, newly appointed Special Agent Mizuki and his AI partner Aiba are tasked with solving the bizarre half-body serial killing… |
Developer | Spike Chunsoft |
Publisher | Spike Chunsoft |
Game Name | AI The Somnium Files Nirvana Initiative |
Platform | PlayStation 4 |
Genre | Action Adventure, General |
Mode | Singleplayer |
Release Date | June 24, 2022 |
Game Format | Fake PKG |
Size | 12.54 GB |
Required Firmware | 9.50 |
Game Version (ID) | CUSA31380 – EUR |
Update | v1.01 |
Backport | Yes |
AI The Somnium Files Nirvana Initiative PS4 FAQs
In short: Retail PKG is an official package file provided by Sony. FAKE PKG is a modified PKG that requires playing on exploited systems.
The firmware requirements version of almost all the games is different. Check AI The Somnium Files Nirvana Initiative PS4 game required firmware version above. If game required firmware is same or lower than your PS4 firmware version, game is playable if not, you must install backport PKG.
You can install retail PKG on your exploited PS4 system. But you can’t play those games on your console even after enabling HEN. The game will remain locked.
You can check your game information once you install it on your PS4 system. If you want to add DLC or update the game version. You can use both FPKGs.
Let’s make it simple and understand with examples:
Game Required Firmware – 9.00 | Your Firmware – 9.00 ✔
If Game Required Firmware – 9.00 | Your Firmware – 7.55 or lower ❌ After installing backport ✔
Game Required Firmware – 7.55 or lower | Your Firmware – 9.00 ✔

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