Perhaps developers and publishers seeking more information with other experiences. Can not spend as much as Blizzard or EA. Ok.
I have other examples and I believe you have more contributions with names of companies of all sizes and games with PT-BR (or PT-PT) translations.
I found these with quick overview of my games today. The list should be much higher.
list with some developers and recent games (or pre-release) with PT-BR
CD Projekt Red - The Witcher 3: Wild Hunt (2015)
Ndemic Creations - Plague Inc: Evolved (2014)
Irrational Games - Bioshock Infinite (2013)
Beamdog - Baldur's Gate: Enhanced Edition (2013)
NeocoreGames - The Incredible Adventures of Van Helsing I and II (2013, 2014, both with PT-PT, but it's better than nothing!)
Stainless Games / Wizards of the Coast LLC - Magic in 2014 and 2015 - Duels of the Planeswalkers (2013, 2014)
See that Baldur's Gate EE is listed. Plague Inc: Evolved is other very good example. They used a system of consultation in internet site to choose the best translations for each phrase. See what has been done on the link:
http://translation.ndemiccreations.com/
You must be very low cost to do so.
Another important thing I want the text of the games. I like playing with subtitles. You do not need dubbing. Subtitles are cheaper option than dubbing. Obviously.