I think, it can works, If I study the mappings enough. Actually, this is a good idea. It really can works. it will be based on the same source anyway, and it won't be difficult to unite all later. I post here a commented mappings for title cards. It can help some peoples, who want to do a translation. Or for another hacking. P.S.: https://drive.google.com/file/d/10tKgYjKxlP2IonycItkUWSbDjgm_9QO4/view?usp=sharing my incomplete translation. As you see- game translated halfly, and some title cards are broken.. anyway, its beta P.P.S.: Who knows, how to extract HUD mappings from S3 alone ROM? Don't ask me why, just tell me, please.