To this day, in forgotten corners of the internet, you can still find a clean ISO of with a note attached:
Compatibility and deployment
In the summer of 2013, deep inside Adobe’s San Jose headquarters, a small, overlooked team of engineers was given a strange mission: build a version of Photoshop CC that would never need a language pack again. No patches. No region locks. No “language not supported” errors. adobe photoshop cc 14.0 final multilanguage