Hi! Chroma Zero now has a beta build live on Steam, which I update regularly to test new localizations. I'm happy to invite everyone to participate. The beta build password is YouAreAwesome. Please let me know about any problems by joining the discord.
Currently the beta supports:
Simplified Chinese
Polish
Japanese
Brazilian Portuguese
Korean
German
Dutch
Spanish (Spain)
Ukrainian
They will move into the public build on May 27th.