Thank you, guys. As for HI2, its impossible to translate manually unless you have unlimited time and asian patience and I don't have either of that. Devs made almost all text in the game in form of png files, so to translate everything I need manually work in Photoshop with several thousands pictures. Also most of those pictures are tricky because they contain alpha chanel that contain opacity information that used in the game.
Luckily AI getting better and better every day. I attached example of picture that need to be translated. Try to search online AI service that:
1) Free (or we gonna start some donation compaign because I saw some service that asked 200$ per month subscribtion to do the job)
2) Can automatically detect/remove original chinese text on picture, translate it well and put translated text inside original text's position
3) Can do batch job i.e. handle multiple pictures automatically
For example there is
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that I used for some pictures in HI 1, but it doesn't allow batch work and translates text via Google Translate which is not good. I tried installing their app that claimed that it can do batch job but after installation it instantly asked me to subscribe and pay before translating anything. I tried it but there was an error on their subscribing page.
Without that work on HI2 is stopped.