Because Generation of C.E. was released late in the PS2 lifecycle and never localized, the game remained impenetrable to non-Japanese speakers due to its heavy reliance on mission briefings and menu navigation.

The translation was undertaken by dedicated fans (most notably a collaboration between translators and hackers within the Gundam gaming community). This was not a simple text dump; it involved extracting compressed files, hacking the game's font rendering engine, and re-coding the text display to accommodate English sentence structures, which differ vastly from Japanese grammar.

If you are trying to play the game now, I can help you or explain the unit upgrade system if you're stuck.

The is a fan-made translation project, primarily hosted and discussed on forums like GBAtemp , Romhacking.net , and Reddit’s r/Gundam. This is not an official release, but a labor of love by volunteers who spent hundreds of hours reverse-engineering the PS2’s file structure, translating over 100,000 Japanese characters, and hacking the game’s executable to display English text.