Howdy, friends! I've come to deliver a translation, for it to be enjoyed by everyone. As the thread title implies, this is a Portuguese strings.txt to be used with the most recent RVGL release, 17.0325a. For every time that a new release comes out and 'corrupts' the language file, I'll try to update it accordingly.
Until then, here's the fruits of my labour, derived word-for-word from the original English strings.txt. Sometimes the translation might be literal, but hey, I never said I was a professional translator.
...small side note, this is traditional Portuguese, so brazillians might find a few things different.