Only Up! 日本語

Yes, with Tranzio. Open Only Up! in it and look under its translations: every Japanese version other players have released is listed there, ready to install in one click. If there is none yet, you can be the one who makes it.

Download Tranzio, point it at the folder Only Up! is installed in, choose a Japanese translation and press Install. Tranzio puts the patch beside the game rather than editing its files, so switching back to the original is one click too.

Download Tranzio, add Only Up! from the folder you installed it in, and pick Japanese. Tranzio lists every line of text, translates alongside you if you want AI help, and builds a patch you can play and share.

Yes. Tranzio lists every voice line of Only Up! beside its text. Record Japanese takes yourself, or generate AI voices, and play the game with your dub. Players who install your translation hear it too.

If the game's fonts cannot draw Japanese, Tranzio shows you which ones are missing and lets you swap in a font that can, so you never see empty boxes.

No. Tranzio is free to download, and installing a translation is free. Paid plans only add AI credits and team features for translators.