I searched and didn't find nothing about it, but since the news has 3 days already, i apologize if repeated.
http://www.pcgamer.com/the-witcher-3-wild-hunt-cost-81-million-to-make/
Numbers:
- Total cost was USD 81 Millions
- The cost includes marketing (40 "fine-tuned" campaigns in "every key market" as well as a simultaneous global campaign)
- Main Team formed by 240 people from 18 nationalities
- 1500 people were involved in the development and launch
- 15 different languages (7 of them fully dubbed)
Net profit: $63 Million (with 6 million copys sold)
Comparisons:
- GTA V (2013) = More than $260 M
- Star wars: the old Republic MMO (2012) = $200 M











