Key of Heaven 2, also known as Tenchi no Mon 2: Busouden in Japan, is a action RPG game that was released in 2006 for the PlayStation Portable. It is the sequel to Key of Heaven, which was released in 2005 in Europe and North America. Unfortunately, Key of Heaven 2 was never localized for the western market, so the only way to play it is to download the Japanese ISO file and use a PSP emulator.
In this article, we will show you how to download and play Key of Heaven 2 on your PSP device or your PC. You will need a PSP with custom firmware installed, a memory stick with enough space, and a USB cable to connect your PSP to your PC. Alternatively, you can use a PSP emulator like PPSSPP on your PC or your mobile device.
Step 1: Download the Key of Heaven 2 ISO file
The first step is to download the Key of Heaven 2 ISO file from a reliable source. You can find many websites that offer PSP ISO downloads, but be careful of malware and viruses. One of the websites that we recommend is CDRomance, which has a large collection of PSP games in various languages. You can find the link to Key of Heaven 2 ISO file below:
The file size is about 1.3 GB, so make sure you have enough space on your memory stick or your PC. After downloading the file, you will need to extract it using a program like 7-Zip or WinRAR. You should get a file with the extension .iso, which is the game image that you will use to play.
Step 2: Transfer the Key of Heaven 2 ISO file to your PSP
The next step is to transfer the Key of Heaven 2 ISO file to your PSP device. To do this, you will need a USB cable to connect your PSP to your PC. Turn on your PSP and go to the settings menu. Select USB connection and press X to enter USB mode. Your PC should recognize your PSP as a removable drive.
Open the drive and look for a folder named ISO. If you don't have one, create one. Copy and paste the Key of Heaven 2 ISO file into the ISO folder. After the transfer is complete, disconnect your PSP from your PC and exit USB mode.
Step 3: Play Key of Heaven 2 on your PSP
The final step is to play Key of Heaven 2 on your PSP device. To do this, you will need a custom firmware installed on your PSP. Custom firmware allows you to run homebrew applications and games that are not officially supported by Sony. There are many types of custom firmware available, but we recommend using PRO CFW or LME CFW, which are compatible with most PSP models.
To install custom firmware on your PSP, you will need to download the appropriate files for your PSP model and firmware version. You can find more information and tutorials on how to install custom firmware on this website:
After installing custom firmware on your PSP, you can launch Key of Heaven 2 from the game menu. Select Memory Stick and look for the game icon. Press X to start the game and enjoy!
Alternative: Play Key of Heaven 2 on your PC or mobile device
If you don't have a PSP device or you prefer to play Key of Heaven 2 on a bigger screen, you can use a PSP emulator like PPSSPP on your PC or your mobile device. PPSSPP is a free and open-source emulator that can run most PSP games with high compatibility and performance.
To play Key of Heaven 2 on PPSSPP, you will need to download and install the emulator from its official website: