Translating games that type their text out — typewriter dialogue and Fixed Region
Visual novels and adventure games often type their dialogue out one letter at a time — that little tap-tap-tap reveal. It’s a nice touch for atmosphere, but for a tool that reads text off the screen and translates it, it’s a quietly awkward problem.
Translate a half-written line and it falls apart
Screen translation reads “the characters visible right now” and translates them. But while a line is still typing itself out, what’s visible is a fragment — something like “That trial, we almost lost—” with the rest not there yet. Translate that as-is and you get, unsurprisingly, a translation that doesn’t mean anything.
And if you re-read every time another character appears, you get the fragment’s translation flickering over and over, which makes the screen noisy. The more real-time the reading, the more this “translating mid-type” problem shows up.
Playto waits for the line to settle
While the text is still growing, Playto holds. Once the stream of characters settles and the line has finished appearing, it translates that whole line at once.
Here’s what it looks like in practice: while the dialogue is typing, no translation yet. The moment the line finishes, the translation slides in over the scene. You never see the broken half-line translation — only the finished sentence gets translated.
Draw the box once, then it’s automatic
This is where Fixed Region shines. Pin a box over where the dialogue appears, and from then on, every time the scene advances Playto waits for the new line, then translates it once it’s done.
No pressing a capture button again, no fiddling each time the line changes. Hands stay on the controller or mouse, and the translation keeps updating as the story moves. It pairs especially well with the one-letter-at-a-time reveal.
When you want to fine-tune
Most games are fine as-is, but reveal speed and animation vary from game to game. How long Playto waits is adjustable in settings. For a game where the translation still pops mid-type, wait a little longer; for one where you want it snappier, less. Most of the time the default is fine.
Read the story without stopping it, and only see translations that aren’t broken. It’s one of the parts Playto quietly puts work into. If anything behaves oddly, let me know on Discord.