The Witcher 3: Wild Hunt is out now for PC, PlayStation 4, Xbox One, and Nintendo Switch.
CD Projekt Red has reported that approximately 700,000 copies of The Witcher 3: Wild Hunt were distributed on the Nintendo Switch last year (via Nintendo Life).
Its February update added graphical improvements and cross-progression between the PC and Switch versions of The Witcher 3: Wild Hunt.
However, this Switch statistic is consequential, because The Witcher 3: Wild Hunt was only available on the platform in the last three months of last year.