context: Four main games of the series and two additional were released. All parts of the series in Russia are distributed with the original soundtrack and Russian subtitles. The first Mass Effect game was the only part that was duplicated into the Russian language, but dubbing was negatively received, because of this, dubbing of the next games was never raised.
question: How many pieces of the Mass Effect computer game came out?
answers.text: Four main games of the series and two additional