Once the project is complete, the developers will release the translation patch file. This file is typically a small .exe (Windows) or .xdelta (cross-platform) file. This is the only file you should download from the official GitHub page.

The Ultimate Guide to Replaying Evangelion: Jo on PSP in English

fans have been hunting for a way to play the elusive PSP title, Evangelion: Jo

In the XDelta patch field, click the folder icon and select the verified English patch file you downloaded.

Evangelion Jo is a third-person action game that allows you to control EVA Units-00, 01, and 02. The gameplay is split between navigating EVA units through Tokyo-3 and engaging in fast-paced combat against the Angels. Action / Third-Person Shooter Platform: PSP (PlayStation Portable) Release Date: June 4, 2009 (Japan)

KAITO: The patch?

The PSP made a sound like a sigh. Then it shut down. The screen went black. The red light died.

Evangelion Jo was one of the better-looking titles on the PSP. The character portraits are sharp, and the 3D models of the Evas and Angels are surprisingly detailed for the hardware. The patch preserves the aesthetic integrity of the game.

Troubleshooting

Although a completed patch is not available, there are active efforts within the community to crack the game's code: